3214402569916 has 12 divisors (see below), whose sum is σ = 5627375570880. Its totient is φ = 1606580978240.

The previous prime is 3214402569907. The next prime is 3214402569967. The reversal of 3214402569916 is 6199652044123.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155065021 + ... + 155085748.

It is an arithmetic number, because the mean of its divisors is an integer number (468947964240).

Almost surely, 2^{3214402569916} is an apocalyptic number.

It is an amenable number.

3214402569916 is a deficient number, since it is larger than the sum of its proper divisors (2412973000964).

3214402569916 is a wasteful number, since it uses less digits than its factorization.

3214402569916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310153364 (or 310153362 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 52.

The spelling of 3214402569916 in words is "three trillion, two hundred fourteen billion, four hundred two million, five hundred sixty-nine thousand, nine hundred sixteen".