113132221231110 has 32 divisors (see below), whose sum is σ = 271517684332032. Its totient is φ = 30168553064160.

The previous prime is 113132221231049. The next prime is 113132221231111. The reversal of 113132221231110 is 11132122231311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113132221231111) 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, 26632225 + ... + 30586595.

It is an arithmetic number, because the mean of its divisors is an integer number (8484927635376).

Almost surely, 2^{113132221231110} is an apocalyptic number.

113132221231110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113132221231110 is an abundant number, since it is smaller than the sum of its proper divisors (158385463100922).

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

113132221231110 is a wasteful number, since it uses less digits than its factorization.

113132221231110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4908028.

The product of its (nonzero) digits is 432, while the sum is 24.

Adding to 113132221231110 its reverse (11132122231311), we get a palindrome (124264343462421).

The spelling of 113132221231110 in words is "one hundred thirteen trillion, one hundred thirty-two billion, two hundred twenty-one million, two hundred thirty-one thousand, one hundred ten".