10516055256 has 64 divisors (see below), whose sum is σ = 33384307200. Its totient is φ = 3004586784.

The previous prime is 10516055243. The next prime is 10516055281. The reversal of 10516055256 is 65255061501.

10516055256 is a `hidden beast` number, since 1 + 0 + 51 + 6 + 0 + 552 + 56 = 666.

It is a super-2 number, since 2×10516055256² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 10516055256.

It is a congruent number.

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, 3476020 + ... + 3479043.

It is an arithmetic number, because the mean of its divisors is an integer number (521629800).

Almost surely, 2^10516055256 is an apocalyptic number.

It is an amenable number.

10516055256 is an abundant number, since it is smaller than the sum of its proper divisors (22868251944).

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

10516055256 is a wasteful number, since it uses less digits than its factorization.

10516055256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6955085 (or 6955075 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 36.

The spelling of 10516055256 in words is "ten billion, five hundred sixteen million, fifty-five thousand, two hundred fifty-six".