113022130122 has 48 divisors (see below), whose sum is σ = 267188388480. Its totient is φ = 34243339200.

The previous prime is 113022130073. The next prime is 113022130129. The reversal of 113022130122 is 221031220311.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 113022130095 and 113022130104.

It is not an unprimeable number, because it can be changed into a prime (113022130129) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1208047 + ... + 1298237.

It is an arithmetic number, because the mean of its divisors is an integer number (5566424760).

Almost surely, 2^113022130122 is an apocalyptic number.

113022130122 is an abundant number, since it is smaller than the sum of its proper divisors (154166258358).

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

113022130122 is a wasteful number, since it uses less digits than its factorization.

113022130122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96539 (or 96536 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 113022130122 its reverse (221031220311), we get a palindrome (334053350433).

The spelling of 113022130122 in words is "one hundred thirteen billion, twenty-two million, one hundred thirty thousand, one hundred twenty-two".