22886425688 has 24 divisors (see below), whose sum is σ = 49918097700. Its totient is φ = 9808467984.

The previous prime is 22886425657. The next prime is 22886425691. The reversal of 22886425688 is 88652468822.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29191478 + ... + 29192261.

Almost surely, 2^22886425688 is an apocalyptic number.

22886425688 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

22886425688 is an abundant number, since it is smaller than the sum of its proper divisors (27031672012).

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

22886425688 is a wasteful number, since it uses less digits than its factorization.

22886425688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58383759 (or 58383748 counting only the distinct ones).

The product of its digits is 23592960, while the sum is 59.

The spelling of 22886425688 in words is "twenty-two billion, eight hundred eighty-six million, four hundred twenty-five thousand, six hundred eighty-eight".