when this mumber calls save it to your phone contact list. then create a ring tone of dead silence. allocate that ringtone for that contact and when they call again you wont even hear it. i named that contact as DONT ANSWER in my contact list. this way it doesnt bother me.
It is an online work at home scam. They call me every single day 10 times a day and my cell is pre-paid. I have called and got the recording to press 2 to be put on the do not call list and they still call. I have had it! I'm going to have to change my #.