22560052688 has 80 divisors (see below), whose sum is σ = 45978057216. Its totient is φ = 10703088000.

The previous prime is 22560052639. The next prime is 22560052693. The reversal of 22560052688 is 88625006522.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43135595 + ... + 43136117.

Almost surely, 2^22560052688 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 22560052688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22989028608).

22560052688 is an abundant number, since it is smaller than the sum of its proper divisors (23418004528).

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

22560052688 is a wasteful number, since it uses less digits than its factorization.

22560052688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1272 (or 1266 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 44.

The spelling of 22560052688 in words is "twenty-two billion, five hundred sixty million, fifty-two thousand, six hundred eighty-eight".