22322310232 has 16 divisors (see below), whose sum is σ = 42540469200. Its totient is φ = 10978185120.

The previous prime is 22322310229. The next prime is 22322310239. The reversal of 22322310232 is 23201322322.

It is a super-3 number, since 3×22322310232³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22322310239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22870732 + ... + 22871707.

It is an arithmetic number, because the mean of its divisors is an integer number (2658779325).

Almost surely, 2^22322310232 is an apocalyptic number.

It is an amenable number.

22322310232 is a deficient number, since it is larger than the sum of its proper divisors (20218158968).

22322310232 is a wasteful number, since it uses less digits than its factorization.

22322310232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45742506 (or 45742502 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 22322310232 its reverse (23201322322), we get a palindrome (45523632554).

The spelling of 22322310232 in words is "twenty-two billion, three hundred twenty-two million, three hundred ten thousand, two hundred thirty-two".