22163210775124 has 12 divisors (see below), whose sum is σ = 40471950111264. Its totient is φ = 10599796457624.

The previous prime is 22163210775073. The next prime is 22163210775127. The reversal of 22163210775124 is 42157701236122.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22163210775127) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 120452232382 + ... + 120452232565.

It is an arithmetic number, because the mean of its divisors is an integer number (3372662509272).

Almost surely, 2^{22163210775124} is an apocalyptic number.

It is an amenable number.

22163210775124 is a deficient number, since it is larger than the sum of its proper divisors (18308739336140).

22163210775124 is a wasteful number, since it uses less digits than its factorization.

22163210775124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240904464974 (or 240904464972 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 22163210775124 in words is "twenty-two trillion, one hundred sixty-three billion, two hundred ten million, seven hundred seventy-five thousand, one hundred twenty-four".