113331232010112 has 128 divisors (see below), whose sum is σ = 301385034643200. Its totient is φ = 37733312471040.

The previous prime is 113331232010111. The next prime is 113331232010137. The reversal of 113331232010112 is 211010232133311.

It is a tau number, because it is divible by the number of its divisors (128).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113331232010111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1210666413 + ... + 1210760019.

It is an arithmetic number, because the mean of its divisors is an integer number (2354570583150).

Almost surely, 2^{113331232010112} is an apocalyptic number.

113331232010112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113331232010112 is an abundant number, since it is smaller than the sum of its proper divisors (188053802633088).

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

113331232010112 is a wasteful number, since it uses less digits than its factorization.

113331232010112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97244 (or 97232 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 113331232010112 its reverse (211010232133311), we get a palindrome (324341464143423).

The spelling of 113331232010112 in words is "one hundred thirteen trillion, three hundred thirty-one billion, two hundred thirty-two million, ten thousand, one hundred twelve".