22888092672 has 176 divisors, whose sum is σ = 70732529280. Its totient is φ = 7297449984.

The previous prime is 22888092671. The next prime is 22888092707. The reversal of 22888092672 is 27629088822.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22888092671) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 617908 + ... + 653900.

Almost surely, 2^22888092672 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 22888092672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35366264640).

22888092672 is an abundant number, since it is smaller than the sum of its proper divisors (47844436608).

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

22888092672 is a wasteful number, since it uses less digits than its factorization.

22888092672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36045 (or 36021 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 54.

The spelling of 22888092672 in words is "twenty-two billion, eight hundred eighty-eight million, ninety-two thousand, six hundred seventy-two".