10557636032 has 28 divisors (see below), whose sum is σ = 20964531096. Its totient is φ = 5275234560.

The previous prime is 10557636013. The next prime is 10557636043. The reversal of 10557636032 is 23063675501.

It is a super-2 number, since 2×10557636032² (a number of 21 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 3 ways as a sum of consecutive naturals, for example, 40307 + ... + 150797.

Almost surely, 2^10557636032 is an apocalyptic number.

It is an amenable number.

10557636032 is a deficient number, since it is larger than the sum of its proper divisors (10406895064).

10557636032 is a wasteful number, since it uses less digits than its factorization.

10557636032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111996 (or 111986 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 38.

The spelling of 10557636032 in words is "ten billion, five hundred fifty-seven million, six hundred thirty-six thousand, thirty-two".