22814306564 has 24 divisors (see below), whose sum is σ = 45631954368. Its totient is φ = 9776844000.

The previous prime is 22814306551. The next prime is 22814306621. The reversal of 22814306564 is 46560341822.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

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 7 ways as a sum of consecutive naturals, for example, 573314 + ... + 611814.

It is an arithmetic number, because the mean of its divisors is an integer number (1901331432).

Almost surely, 2^22814306564 is an apocalyptic number.

It is an amenable number.

22814306564 is an abundant number, since it is smaller than the sum of its proper divisors (22817647804).

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

22814306564 is a wasteful number, since it uses less digits than its factorization.

22814306564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59675 (or 59673 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 41.

The spelling of 22814306564 in words is "twenty-two billion, eight hundred fourteen million, three hundred six thousand, five hundred sixty-four".