22969231092 has 72 divisors (see below), whose sum is σ = 59724406560. Its totient is φ = 7440102720.

The previous prime is 22969231069. The next prime is 22969231127. The reversal of 22969231092 is 29013296922.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 119259 + ... + 245277.

Almost surely, 2^22969231092 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22969231092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29862203280).

22969231092 is an abundant number, since it is smaller than the sum of its proper divisors (36755175468).

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

22969231092 is a wasteful number, since it uses less digits than its factorization.

22969231092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126173 (or 126168 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The spelling of 22969231092 in words is "twenty-two billion, nine hundred sixty-nine million, two hundred thirty-one thousand, ninety-two".