Congratulations on your profit with BIGUP! But be careful because 1 satoshi is not always the "floor". If no one buys your coins, even if you set the sell at 1 sat, then your coins' floor is effectively 0 (see some of the 1 sat coins with no volume on Yobit for example, TWO).
Also some exchanges offer LTC and DOGE trading pairs in addition to BTC, so you can trade coins for effectively less than 1 BTC satoshi at those places (1 Litoshi or dogetoshi ;)).
Never thought of the doge/ LTC trading pairs. Followed 🤑.