56152910808 has 48 divisors (see below), whose sum is σ = 153278311680. Its totient is φ = 18570250944.

The previous prime is 56152910797. The next prime is 56152910819. The reversal of 56152910808 is 80801925165.

It is a happy number.

56152910808 is a `hidden beast` number, since 5 + 615 + 29 + 1 + 0 + 8 + 0 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (56152910797) and next prime (56152910819).

It is a super-2 number, since 2×56152910808² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3061335 + ... + 3079622.

It is an arithmetic number, because the mean of its divisors is an integer number (3193298160).

Almost surely, 2^56152910808 is an apocalyptic number.

It is an amenable number.

56152910808 is an abundant number, since it is smaller than the sum of its proper divisors (97125400872).

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

56152910808 is a wasteful number, since it uses less digits than its factorization.

56152910808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6141096 (or 6141089 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 45.

The spelling of 56152910808 in words is "fifty-six billion, one hundred fifty-two million, nine hundred ten thousand, eight hundred eight".