22300406568 has 64 divisors (see below), whose sum is σ = 67576996800. Its totient is φ = 6757698240.

The previous prime is 22300406561. The next prime is 22300406593. The reversal of 22300406568 is 86560400322.

22300406568 is a `hidden beast` number, since 22 + 30 + 0 + 40 + 6 + 568 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (22300406561) 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, 4690471 + ... + 4695222.

It is an arithmetic number, because the mean of its divisors is an integer number (1055890575).

Almost surely, 2^22300406568 is an apocalyptic number.

It is an amenable number.

22300406568 is an abundant number, since it is smaller than the sum of its proper divisors (45276590232).

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

22300406568 is a wasteful number, since it uses less digits than its factorization.

22300406568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9385719 (or 9385709 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 22300406568 in words is "twenty-two billion, three hundred million, four hundred six thousand, five hundred sixty-eight".