10010540056 has 48 divisors (see below), whose sum is σ = 21528284400. Its totient is φ = 4352399040.

The previous prime is 10010540021. The next prime is 10010540077. The reversal of 10010540056 is 65004501001.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 202551 + ... + 247078.

It is an arithmetic number, because the mean of its divisors is an integer number (448505925).

Almost surely, 2^10010540056 is an apocalyptic number.

It is an amenable number.

10010540056 is an abundant number, since it is smaller than the sum of its proper divisors (11517744344).

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

10010540056 is a wasteful number, since it uses less digits than its factorization.

10010540056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449680 (or 449665 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The spelling of 10010540056 in words is "ten billion, ten million, five hundred forty thousand, fifty-six".