23556792345579 has 40 divisors (see below), whose sum is σ = 37282171829760. Its totient is φ = 14771843023104.

The previous prime is 23556792345551. The next prime is 23556792345631. The reversal of 23556792345579 is 97554329765532.

23556792345579 is a `hidden beast` number, since 2 + 3 + 5 + 5 + 6 + 7 + 9 + 2 + 3 + 45 + 579 = 666.

It is not a de Polignac number, because 23556792345579 - 2⁸ = 23556792345323 is a prime.

It is a super-2 number, since 2×23556792345579² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23556792345379) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2853564 + ... + 7433465.

It is an arithmetic number, because the mean of its divisors is an integer number (932054295744).

Almost surely, 2^{23556792345579} is an apocalyptic number.

23556792345579 is a deficient number, since it is larger than the sum of its proper divisors (13725379484181).

23556792345579 is a wasteful number, since it uses less digits than its factorization.

23556792345579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10288721 (or 10288712 counting only the distinct ones).

The product of its digits is 2143260000, while the sum is 72.

The spelling of 23556792345579 in words is "twenty-three trillion, five hundred fifty-six billion, seven hundred ninety-two million, three hundred forty-five thousand, five hundred seventy-nine".