113322129 has 8 divisors (see below), whose sum is σ = 152059200. Its totient is φ = 75066576.

The previous prime is 113322091. The next prime is 113322179. The reversal of 113322129 is 921223311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113322129 - 2¹⁵ = 113289361 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113322099 and 113322108.

It is not an unprimeable number, because it can be changed into a prime (113322179) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119829 + ... + 120770.

It is an arithmetic number, because the mean of its divisors is an integer number (19007400).

Almost surely, 2^113322129 is an apocalyptic number.

It is an amenable number.

113322129 is a deficient number, since it is larger than the sum of its proper divisors (38737071).

113322129 is a wasteful number, since it uses less digits than its factorization.

113322129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240759.

The product of its digits is 648, while the sum is 24.

The square root of 113322129 is about 10645.2867035134. The cubic root of 113322129 is about 483.9177754021.

The spelling of 113322129 in words is "one hundred thirteen million, three hundred twenty-two thousand, one hundred twenty-nine".