113132231302222 has 32 divisors (see below), whose sum is σ = 195895169155584. Its totient is φ = 48495138938400.

The previous prime is 113132231302159. The next prime is 113132231302229. The reversal of 113132231302222 is 222203132231311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113132231302229) 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, 1574481573 + ... + 1574553424.

It is an arithmetic number, because the mean of its divisors is an integer number (6121724036112).

Almost surely, 2^{113132231302222} is an apocalyptic number.

113132231302222 is a deficient number, since it is larger than the sum of its proper divisors (82762937853362).

113132231302222 is a wasteful number, since it uses less digits than its factorization.

113132231302222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3149035104.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 113132231302222 its reverse (222203132231311), we get a palindrome (335335363533533).

The spelling of 113132231302222 in words is "one hundred thirteen trillion, one hundred thirty-two billion, two hundred thirty-one million, three hundred two thousand, two hundred twenty-two".