112331131100 has 72 divisors (see below), whose sum is σ = 244841412480. Its totient is φ = 44733185280.

The previous prime is 112331131093. The next prime is 112331131111. The reversal of 112331131100 is 1131133211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52416629 + ... + 52418771.

Almost surely, 2^112331131100 is an apocalyptic number.

112331131100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112331131100 is an abundant number, since it is smaller than the sum of its proper divisors (132510281380).

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

112331131100 is a wasteful number, since it uses less digits than its factorization.

112331131100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4239 (or 4232 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 112331131100 its reverse (1131133211), we get a palindrome (113462264311).

The spelling of 112331131100 in words is "one hundred twelve billion, three hundred thirty-one million, one hundred thirty-one thousand, one hundred".