3258200690656 has 12 divisors (see below), whose sum is σ = 6414582609792. Its totient is φ = 1629100345312.

The previous prime is 3258200690617. The next prime is 3258200690671. The reversal of 3258200690656 is 6560960028523.

It is a happy number.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50909385760 + ... + 50909385823.

It is an arithmetic number, because the mean of its divisors is an integer number (534548550816).

Almost surely, 2^{3258200690656} is an apocalyptic number.

It is an amenable number.

3258200690656 is a deficient number, since it is larger than the sum of its proper divisors (3156381919136).

3258200690656 is a wasteful number, since it uses less digits than its factorization.

3258200690656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101818771593 (or 101818771585 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 52.

The spelling of 3258200690656 in words is "three trillion, two hundred fifty-eight billion, two hundred million, six hundred ninety thousand, six hundred fifty-six".