22153704126 has 16 divisors (see below), whose sum is σ = 44316388224. Its totient is φ = 7383071384.

The previous prime is 22153704109. The next prime is 22153704163. The reversal of 22153704126 is 62140735122.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 341880 + ... + 401483.

It is an arithmetic number, because the mean of its divisors is an integer number (2769774264).

Almost surely, 2^22153704126 is an apocalyptic number.

22153704126 is an abundant number, since it is smaller than the sum of its proper divisors (22162684098).

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

22153704126 is a wasteful number, since it uses less digits than its factorization.

22153704126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748335.

The product of its (nonzero) digits is 20160, while the sum is 33.

The spelling of 22153704126 in words is "twenty-two billion, one hundred fifty-three million, seven hundred four thousand, one hundred twenty-six".