22930871578865 has 8 divisors (see below), whose sum is σ = 28965311468160. Its totient is φ = 17379186880752.

The previous prime is 22930871578841. The next prime is 22930871578877. The reversal of 22930871578865 is 56887517803922.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22930871578865 - 2¹⁰ = 22930871577841 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120688797689 + ... + 120688797878.

It is an arithmetic number, because the mean of its divisors is an integer number (3620663933520).

Almost surely, 2^{22930871578865} is an apocalyptic number.

It is an amenable number.

22930871578865 is a deficient number, since it is larger than the sum of its proper divisors (6034439889295).

22930871578865 is a wasteful number, since it uses less digits than its factorization.

22930871578865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241377595591.

The product of its (nonzero) digits is 406425600, while the sum is 71.

The spelling of 22930871578865 in words is "twenty-two trillion, nine hundred thirty billion, eight hundred seventy-one million, five hundred seventy-eight thousand, eight hundred sixty-five".