Who called from 9788178113

I received this call on 12/15/16 in the evening.  No message.

JUST received this call. It's just SPAM again.

This number caller me 40 times in 17 minutes. And when I would answer and try to listen the number would also be calling me, so my phone would be beeping trying to get me to switch over my call while I was still on the phone with this number. I'm furious this is ridiculous.

I answered a call from this number and was greeted with dead air. I repeatedly said "hello" and there was no response. Blocked.