113130232131022 has 64 divisors (see below), whose sum is σ = 183087453542400. Its totient is φ = 52254028441440.

The previous prime is 113130232130999. The next prime is 113130232131029. The reversal of 113130232131022 is 220131232031311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113130232131029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2457887173 + ... + 2457933199.

It is an arithmetic number, because the mean of its divisors is an integer number (2860741461600).

Almost surely, 2^{113130232131022} is an apocalyptic number.

113130232131022 is a deficient number, since it is larger than the sum of its proper divisors (69957221411378).

113130232131022 is a wasteful number, since it uses less digits than its factorization.

113130232131022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48581.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 113130232131022 its reverse (220131232031311), we get a palindrome (333261464162333).

The spelling of 113130232131022 in words is "one hundred thirteen trillion, one hundred thirty billion, two hundred thirty-two million, one hundred thirty-one thousand, twenty-two".