23164610372321 has 8 divisors (see below), whose sum is σ = 25270569946944. Its totient is φ = 21058665115120.

The previous prime is 23164610372317. The next prime is 23164610372357. The reversal of 23164610372321 is 12327301646132.

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 23164610372321 - 2² = 23164610372317 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23164610372521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44630 + ... + 6806703.

It is an arithmetic number, because the mean of its divisors is an integer number (3158821243368).

Almost surely, 2^{23164610372321} is an apocalyptic number.

It is an amenable number.

23164610372321 is a deficient number, since it is larger than the sum of its proper divisors (2105959574623).

23164610372321 is a wasteful number, since it uses less digits than its factorization.

23164610372321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7158711.

The product of its (nonzero) digits is 217728, while the sum is 41.

The spelling of 23164610372321 in words is "twenty-three trillion, one hundred sixty-four billion, six hundred ten million, three hundred seventy-two thousand, three hundred twenty-one".