5021375864 has 16 divisors (see below), whose sum is σ = 9415843920. Its totient is φ = 2510484160.

The previous prime is 5021375837. The next prime is 5021375971. The reversal of 5021375864 is 4685731205.

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, 151949 + ... + 182019.

It is an arithmetic number, because the mean of its divisors is an integer number (588490245).

Almost surely, 2^5021375864 is an apocalyptic number.

It is an amenable number.

5021375864 is a deficient number, since it is larger than the sum of its proper divisors (4394468056).

5021375864 is a wasteful number, since it uses less digits than its factorization.

5021375864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50950 (or 50946 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 41.

The square root of 5021375864 is about 70861.6670986507. The cubic root of 5021375864 is about 1712.4092965190.

The spelling of 5021375864 in words is "five billion, twenty-one million, three hundred seventy-five thousand, eight hundred sixty-four".