23316004756989 has 12 divisors (see below), whose sum is σ = 38489912614816. Its totient is φ = 13323431289672.

The previous prime is 23316004756951. The next prime is 23316004757039. The reversal of 23316004756989 is 98965740061332.

23316004756989 is a `hidden beast` number, since 2 + 3 + 3 + 1 + 60 + 0 + 4 + 7 + 569 + 8 + 9 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-23316004756989 is a prime.

It is a super-3 number, since 3×23316004756989³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (63), and also a Moran number because the ratio is a prime number: 370095313603 = 23316004756989 / (2 + 3 + 3 + 1 + 6 + 0 + 0 + 4 + 7 + 5 + 6 + 9 + 8 + 9).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23316004756489) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 185047656739 + ... + 185047656864.

It is a 2-persistent number, because it is pandigital, and so is 2⋅23316004756989 = 46632009513978, but 3⋅23316004756989 = 69948014270967 is not.

Almost surely, 2^{23316004756989} is an apocalyptic number.

It is an amenable number.

23316004756989 is a deficient number, since it is larger than the sum of its proper divisors (15173907857827).

23316004756989 is a wasteful number, since it uses less digits than its factorization.

23316004756989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370095313616 (or 370095313613 counting only the distinct ones).

The product of its (nonzero) digits is 58786560, while the sum is 63.

The spelling of 23316004756989 in words is "twenty-three trillion, three hundred sixteen billion, four million, seven hundred fifty-six thousand, nine hundred eighty-nine".