23930038168508 has 12 divisors (see below), whose sum is σ = 41977513257960. Its totient is φ = 11936462951952.

The previous prime is 23930038168483. The next prime is 23930038168523. The reversal of 23930038168508 is 80586183003932.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7139031191 + ... + 7139034542.

It is an arithmetic number, because the mean of its divisors is an integer number (3498126104830).

Almost surely, 2^{23930038168508} is an apocalyptic number.

It is an amenable number.

23930038168508 is a deficient number, since it is larger than the sum of its proper divisors (18047475089452).

23930038168508 is a wasteful number, since it uses less digits than its factorization.

23930038168508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14278066156 (or 14278066154 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 56.

The spelling of 23930038168508 in words is "twenty-three trillion, nine hundred thirty billion, thirty-eight million, one hundred sixty-eight thousand, five hundred eight".