113022207 has 12 divisors (see below), whose sum is σ = 170352624. Its totient is φ = 72072000.

The previous prime is 113022197. The next prime is 113022227. The reversal of 113022207 is 702220311.

It is not a de Polignac number, because 113022207 - 2⁴ = 113022191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113022207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113022227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 272794 + ... + 273207.

It is an arithmetic number, because the mean of its divisors is an integer number (14196052).

Almost surely, 2^113022207 is an apocalyptic number.

113022207 is a deficient number, since it is larger than the sum of its proper divisors (57330417).

113022207 is a wasteful number, since it uses less digits than its factorization.

113022207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546030 (or 546027 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 113022207 is about 10631.1902908376. The cubic root of 113022207 is about 483.4904807543.

Adding to 113022207 its reverse (702220311), we get a palindrome (815242518).

The spelling of 113022207 in words is "one hundred thirteen million, twenty-two thousand, two hundred seven".