22204424038 has 32 divisors (see below), whose sum is σ = 35365413888. Its totient is φ = 10442625600.

The previous prime is 22204424029. The next prime is 22204424093. The reversal of 22204424038 is 83042440222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215223 + ... + 301213.

It is an arithmetic number, because the mean of its divisors is an integer number (1105169184).

Almost surely, 2^22204424038 is an apocalyptic number.

22204424038 is a deficient number, since it is larger than the sum of its proper divisors (13160989850).

22204424038 is a wasteful number, since it uses less digits than its factorization.

22204424038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86148.

The product of its (nonzero) digits is 24576, while the sum is 31.

The spelling of 22204424038 in words is "twenty-two billion, two hundred four million, four hundred twenty-four thousand, thirty-eight".