22364526238057 has 16 divisors (see below), whose sum is σ = 23175693872640. Its totient is φ = 21556030571712.

The previous prime is 22364526238051. The next prime is 22364526238111. The reversal of 22364526238057 is 75083262546322.

It is a cyclic number.

It is not a de Polignac number, because 22364526238057 - 2²⁷ = 22364392020329 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22364526237989 and 22364526238007.

It is not an unprimeable number, because it can be changed into a prime (22364526238051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 203438368 + ... + 203548270.

It is an arithmetic number, because the mean of its divisors is an integer number (1448480867040).

Almost surely, 2^{22364526238057} is an apocalyptic number.

It is an amenable number.

22364526238057 is a deficient number, since it is larger than the sum of its proper divisors (811167634583).

22364526238057 is a wasteful number, since it uses less digits than its factorization.

22364526238057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121992.

The product of its (nonzero) digits is 29030400, while the sum is 55.

The spelling of 22364526238057 in words is "twenty-two trillion, three hundred sixty-four billion, five hundred twenty-six million, two hundred thirty-eight thousand, fifty-seven".