Who called from 4699147213

Calls me several times a day.  Leaves a message about my citibank account.  Problem is, I don't have a citibank account.

the same as above i have a citicard but not bank acount

Same as above. I will not answer calls without a caller ID name

just got this line, and less than 4 hours later got a call from this number! Left no message

They tried to ask me to provide my account number. I asked them for it and they gave my phone number. Then asked my security question. I declined and hung up.