113132322122 has 48 divisors (see below), whose sum is σ = 179929874880. Its totient is φ = 53245950912.

The previous prime is 113132322113. The next prime is 113132322131. The reversal of 113132322122 is 221223231311.

It is an interprime number because it is at equal distance from previous prime (113132322113) and next prime (113132322131).

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103128278 + ... + 103129374.

It is an arithmetic number, because the mean of its divisors is an integer number (3748539060).

Almost surely, 2^113132322122 is an apocalyptic number.

113132322122 is a deficient number, since it is larger than the sum of its proper divisors (66797552758).

113132322122 is a wasteful number, since it uses less digits than its factorization.

113132322122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1515 (or 1388 counting only the distinct ones).

The product of its digits is 864, while the sum is 23.

Adding to 113132322122 its reverse (221223231311), we get a palindrome (334355553433).

The spelling of 113132322122 in words is "one hundred thirteen billion, one hundred thirty-two million, three hundred twenty-two thousand, one hundred twenty-two".