Same credit card spam offer.  (Full # +442088462163)  I pressed "2" to be removed and a recorded male voice said "Number has been removed."  I doubt it's true, but sounds like more progress than some have reported.

this is an international number, people!  it came up on my caller ID as 11442088462163.  with a leading zero, it's 011-44-208-8462163; that's a u.k. number!  DON'T hit anything to hear their pitch; you could be stuck with an international bill!