Social media app TikTok, which is owned by China's ByteDance, will be banned in the United States on Sunday unless a deal comes together to sell it to a U.S. investor or the U.S. Supreme Court intervenes.

The ban results from an April law signed by President Joe Biden and is the first time the United States has attempted to shut down access to an app with such a large user base — roughly 170 million domestic users.

To pull it off, the law targets a wide swath of U.S.-based partners that help bring TikTok to users, rendering most easy workarounds such as using a virtual private network or changing a phone's country settings moot or difficult to use, experts said.