100999968232 has 16 divisors (see below), whose sum is σ = 189539203140. Its totient is φ = 50456180736.

The previous prime is 100999968229. The next prime is 100999968233. The reversal of 100999968232 is 232869999001.

It can be written as a sum of positive squares in 2 ways, for example, as 97910164836 + 3089803396 = 312906^2 + 55586^2 .

It is not an unprimeable number, because it can be changed into a prime (100999968233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5465623 + ... + 5484070.

Almost surely, 2^100999968232 is an apocalyptic number.

It is an amenable number.

100999968232 is a deficient number, since it is larger than the sum of its proper divisors (88539234908).

100999968232 is a wasteful number, since it uses less digits than its factorization.

100999968232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10950852 (or 10950848 counting only the distinct ones).

The product of its (nonzero) digits is 3779136, while the sum is 58.

The spelling of 100999968232 in words is "one hundred billion, nine hundred ninety-nine million, nine hundred sixty-eight thousand, two hundred thirty-two".