23356791346689 has 12 divisors (see below), whose sum is σ = 33739416237072. Its totient is φ = 15570350199000.

The previous prime is 23356791346627. The next prime is 23356791346703. The reversal of 23356791346689 is 98664319765332.

23356791346689 is a `hidden beast` number, since 2 + 3 + 3 + 5 + 6 + 79 + 13 + 466 + 89 = 666.

It is not a de Polignac number, because 23356791346689 - 2⁹ = 23356791346177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23356791306689) 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, 70160727 + ... + 70492844.

It is an arithmetic number, because the mean of its divisors is an integer number (2811618019756).

Almost surely, 2^{23356791346689} is an apocalyptic number.

It is an amenable number.

23356791346689 is a deficient number, since it is larger than the sum of its proper divisors (10382624890383).

23356791346689 is a wasteful number, since it uses less digits than its factorization.

23356791346689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140672028 (or 140672025 counting only the distinct ones).

The product of its digits is 1058158080, while the sum is 72.

The spelling of 23356791346689 in words is "twenty-three trillion, three hundred fifty-six billion, seven hundred ninety-one million, three hundred forty-six thousand, six hundred eighty-nine".