8800421295864 has 32 divisors (see below), whose sum is σ = 24001148989440. Its totient is φ = 2666794332000.

The previous prime is 8800421295859. The next prime is 8800421295977. The reversal of 8800421295864 is 4685921240088.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16667464312 + ... + 16667464839.

It is an arithmetic number, because the mean of its divisors is an integer number (750035905920).

Almost surely, 2^{8800421295864} is an apocalyptic number.

It is an amenable number.

8800421295864 is an abundant number, since it is smaller than the sum of its proper divisors (15200727693576).

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

8800421295864 is a wasteful number, since it uses less digits than its factorization.

8800421295864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33334929171 (or 33334929167 counting only the distinct ones).

The product of its (nonzero) digits is 8847360, while the sum is 57.

The spelling of 8800421295864 in words is "eight trillion, eight hundred billion, four hundred twenty-one million, two hundred ninety-five thousand, eight hundred sixty-four".