113112313332 has 12 divisors (see below), whose sum is σ = 263928731136. Its totient is φ = 37704104440.

The previous prime is 113112313319. The next prime is 113112313339. The reversal of 113112313332 is 233313211311.

It is a tau number, because it is divible by the number of its divisors (12).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113112313339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4713013044 + ... + 4713013067.

It is an arithmetic number, because the mean of its divisors is an integer number (21994060928).

Almost surely, 2^113112313332 is an apocalyptic number.

113112313332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113112313332 is an abundant number, since it is smaller than the sum of its proper divisors (150816417804).

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

113112313332 is a wasteful number, since it uses less digits than its factorization.

113112313332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9426026118 (or 9426026116 counting only the distinct ones).

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

Adding to 113112313332 its reverse (233313211311), we get a palindrome (346425524643).

The spelling of 113112313332 in words is "one hundred thirteen billion, one hundred twelve million, three hundred thirteen thousand, three hundred thirty-two".