112131333312 has 56 divisors (see below), whose sum is σ = 304699239216. Its totient is φ = 36366916608.

The previous prime is 112131333287. The next prime is 112131333323. The reversal of 112131333312 is 213333131211.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7885023 + ... + 7899230.

Almost surely, 2^112131333312 is an apocalyptic number.

112131333312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112131333312 is an abundant number, since it is smaller than the sum of its proper divisors (192567905904).

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

112131333312 is a wasteful number, since it uses less digits than its factorization.

112131333312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15784305 (or 15784295 counting only the distinct ones).

The product of its digits is 972, while the sum is 24.

Adding to 112131333312 its reverse (213333131211), we get a palindrome (325464464523).

The spelling of 112131333312 in words is "one hundred twelve billion, one hundred thirty-one million, three hundred thirty-three thousand, three hundred twelve".