22853958756 has 24 divisors (see below), whose sum is σ = 55046095104. Its totient is φ = 7372244640.

The previous prime is 22853958749. The next prime is 22853958761. The reversal of 22853958756 is 65785935822.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 22853958756.

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, 30717315 + ... + 30718058.

It is an arithmetic number, because the mean of its divisors is an integer number (2293587296).

Almost surely, 2^22853958756 is an apocalyptic number.

It is an amenable number.

22853958756 is an abundant number, since it is smaller than the sum of its proper divisors (32192136348).

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

22853958756 is a wasteful number, since it uses less digits than its factorization.

22853958756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61435411 (or 61435409 counting only the distinct ones).

The product of its digits is 36288000, while the sum is 60.

The spelling of 22853958756 in words is "twenty-two billion, eight hundred fifty-three million, nine hundred fifty-eight thousand, seven hundred fifty-six".