Who called from 2132333552

Call after call after call. When i answer they hang up or a message comes on and says goodbye... I'm getting harassed by this number at work and at school, when I'm sleeping. It's annoying.. Please make em stop..

It is now 613 pm and I am up to 23 calls (twenty three) and still almost three hours till 9pm. As I am inputting this, another call. and up to 34 now.

kept getting calls one after the other  last night and then again this morning. Will try to get company's name when they call again.

Keep getting calls finally answered but no answer. How do I block this number

I have received 48 phone calls today from this number.  Stays on long enough to generate a 6 sec Voice Mail message.  Don't know who it is or WHY the calls started all of a sudden.  When I call back I get an automated answer "Thanks for calling" .  SICK OF IT!!!