22568113368 has 24 divisors (see below), whose sum is σ = 61121973900. Its totient is φ = 7522704432.

The previous prime is 22568113363. The next prime is 22568113369. The reversal of 22568113368 is 86331186522.

22568113368 is a `hidden beast` number, since 22 + 568 + 1 + 1 + 3 + 3 + 68 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22568113363) by changing a digit.

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, 156722938 + ... + 156723081.

Almost surely, 2^22568113368 is an apocalyptic number.

It is an amenable number.

22568113368 is an abundant number, since it is smaller than the sum of its proper divisors (38553860532).

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

22568113368 is a wasteful number, since it uses less digits than its factorization.

22568113368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313446031 (or 313446024 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The spelling of 22568113368 in words is "twenty-two billion, five hundred sixty-eight million, one hundred thirteen thousand, three hundred sixty-eight".