22406208560864 has 24 divisors (see below), whose sum is σ = 44114520510648. Its totient is φ = 11202520812160.

The previous prime is 22406208560851. The next prime is 22406208560873. The reversal of 22406208560864 is 46806580260422.

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 3 ways as a sum of consecutive naturals, for example, 17609027 + ... + 18838530.

It is an arithmetic number, because the mean of its divisors is an integer number (1838105021277).

Almost surely, 2^{22406208560864} is an apocalyptic number.

It is an amenable number.

22406208560864 is a deficient number, since it is larger than the sum of its proper divisors (21708311949784).

22406208560864 is a wasteful number, since it uses less digits than its factorization.

22406208560864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36466778 (or 36466770 counting only the distinct ones).

The product of its (nonzero) digits is 8847360, while the sum is 53.

The spelling of 22406208560864 in words is "twenty-two trillion, four hundred six billion, two hundred eight million, five hundred sixty thousand, eight hundred sixty-four".