22889938056 has 16 divisors (see below), whose sum is σ = 57224845200. Its totient is φ = 7629979344.

The previous prime is 22889938051. The next prime is 22889938067. The reversal of 22889938056 is 65083998822.

It is not an unprimeable number, because it can be changed into a prime (22889938051) 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, 476873686 + ... + 476873733.

It is an arithmetic number, because the mean of its divisors is an integer number (3576552825).

Almost surely, 2^22889938056 is an apocalyptic number.

It is an amenable number.

22889938056 is an abundant number, since it is smaller than the sum of its proper divisors (34334907144).

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

22889938056 is a wasteful number, since it uses less digits than its factorization.

22889938056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953747428 (or 953747424 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 60.

The spelling of 22889938056 in words is "twenty-two billion, eight hundred eighty-nine million, nine hundred thirty-eight thousand, fifty-six".