Strippers are by far the most sociopathic females I have ever known, and I have known quite a few. Make sure you wear a glove and don't fall for her. The motive for giving you her number is probably one of the following three; she is a call girl, she wants to make her boyfriend jealous so he will kiss her ass more, she wants to destroy your spirit and take you for everything you have, or she thinks you can fuck and might be fun to party with, so long as you pay for all the party-favors.
If she's new to stripping, her rating on the evil scale may still be low, but don't count on her being the kind of girl you can take home to Mom. Remember, it takes a certain kind of female to strip in the first place. Successful strippers are those good enough to make a living at it, which means they are experts at taking money from men without having to put out. Don't open your wallet until you've gotten some.