113202100233112 has 128 divisors (see below), whose sum is σ = 249343934515200. Its totient is φ = 47604408883200.

The previous prime is 113202100233067. The next prime is 113202100233127. The reversal of 113202100233112 is 211332001202311.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1473352537 + ... + 1473429367.

It is an arithmetic number, because the mean of its divisors is an integer number (1947999488400).

Almost surely, 2^{113202100233112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113202100233112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124671967257600).

113202100233112 is an abundant number, since it is smaller than the sum of its proper divisors (136141834282088).

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

113202100233112 is a wasteful number, since it uses less digits than its factorization.

113202100233112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93617 (or 93613 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 113202100233112 its reverse (211332001202311), we get a palindrome (324534101435423).

The spelling of 113202100233112 in words is "one hundred thirteen trillion, two hundred two billion, one hundred million, two hundred thirty-three thousand, one hundred twelve".