3165441326256 has 80 divisors (see below), whose sum is σ = 8944706073600. Its totient is φ = 956652936960.

The previous prime is 3165441326239. The next prime is 3165441326261. The reversal of 3165441326256 is 6526231445613.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7839456 + ... + 8233343.

It is an arithmetic number, because the mean of its divisors is an integer number (111808825920).

Almost surely, 2^{3165441326256} is an apocalyptic number.

It is an amenable number.

3165441326256 is an abundant number, since it is smaller than the sum of its proper divisors (5779264747344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3165441326256 is a wasteful number, since it uses less digits than its factorization.

3165441326256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16073194 (or 16073188 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 48.

The spelling of 3165441326256 in words is "three trillion, one hundred sixty-five billion, four hundred forty-one million, three hundred twenty-six thousand, two hundred fifty-six".