23917125873 has 8 divisors (see below), whose sum is σ = 31892115808. Its totient is φ = 15943443264.

The previous prime is 23917125863. The next prime is 23917125899. The reversal of 23917125873 is 37852171932.

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

It is not a de Polignac number, because 23917125873 - 2¹⁶ = 23917060337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23917125863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283315 + ... + 357912.

It is an arithmetic number, because the mean of its divisors is an integer number (3986514476).

Almost surely, 2^23917125873 is an apocalyptic number.

It is an amenable number.

23917125873 is a deficient number, since it is larger than the sum of its proper divisors (7974989935).

23917125873 is a wasteful number, since it uses less digits than its factorization.

23917125873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653663.

The product of its digits is 635040, while the sum is 48.

The spelling of 23917125873 in words is "twenty-three billion, nine hundred seventeen million, one hundred twenty-five thousand, eight hundred seventy-three".