23385916316969 has 8 divisors (see below), whose sum is σ = 24402775929792. Its totient is φ = 22369063424400.

The previous prime is 23385916316911. The next prime is 23385916316977. The reversal of 23385916316969 is 96961361958332.

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 23385916316969 - 2⁸ = 23385916316713 is a prime.

It is a super-2 number, since 2×23385916316969² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23385916316569) 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, 6221894 + ... + 9245744.

It is an arithmetic number, because the mean of its divisors is an integer number (3050346991224).

Almost surely, 2^{23385916316969} is an apocalyptic number.

It is an amenable number.

23385916316969 is a deficient number, since it is larger than the sum of its proper divisors (1016859612823).

23385916316969 is a wasteful number, since it uses less digits than its factorization.

23385916316969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3360127.

The product of its digits is 340122240, while the sum is 71.

The spelling of 23385916316969 in words is "twenty-three trillion, three hundred eighty-five billion, nine hundred sixteen million, three hundred sixteen thousand, nine hundred sixty-nine".