Mr. Dangote filed the charges in an American court in Miami, Florida.

He sought compensation for $30,000 in the civil lawsuit, which he appeared to have filed under a pseudonym John Doe. The name also has an alias that says ‘DA’, which appeared presumably as initials for Aliko Dangote.

The charges were filed against a woman who was identified as Autumn Spikes. She was on social media to expose the lawsuit and threaten Mr. Dangote that he had taken the wrong turn by making the case public, indicating that the billionaire risked having additional embarrassing information about him published on the Internet as part of the suit.

Already, the woman claimed Mr. Dangote had offered to pay her for her silence, an arrangement she rejected before the billionaire filed the suit.

She said the pair had been in a relationship for nine years without a non-disclosure agreement to gag her from publicly commenting on the affair.

Using a handle, Allarounda1 on Instagram, the woman posted a video of herself and Mr. Dangote on a couch inside what appeared to be a luxury yacht on January 1. It was unclear in which country the yacht was sailing when the mistress shot the video, but it showed Mr. Dangote drap himself in an orange blanket while fiddling with his mobile phone amidst clearly exposed buttocks.

She also posted pictures of Mr. Dangote alighting from a luxury plane in a private hanger, describing herself repeatedly as a ‘ForbesListSugarBabe’ in apparent reference to her lover’s status amongst an elite list of world’s billionaires.

The raunchy images were later deleted by the woman, claiming she had been flooded with requests from bloggers to comment further on her affairs with Mr. Dangote. She also rejected claims that she took her affairs with Mr. Dangote to social media to chase undue fame.

In follow up updates, she said she was trying to clean Mr. Dangote’s name from the mess earlier created by Bea Lewis, who described herself as a restaurant operator in the United States.

Mr. Dangote’s lifestyle has been largely kept from the public until now. Little was known about him beyond his marriage and divorce in the past. Mr. Dangote’s media aides have yet to comment on the scandalous affairs that seemed to be pointing at the billionaire’s steep appetite for glowing American women.