12323516530165 has 16 divisors (see below), whose sum is σ = 14942393107200. Its totient is φ = 9756166920192.

The previous prime is 12323516530153. The next prime is 12323516530231. The reversal of 12323516530165 is 56103561532321.

It is a cyclic number.

It is not a de Polignac number, because 12323516530165 - 2¹⁷ = 12323516399093 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7765905 + ... + 9217174.

It is an arithmetic number, because the mean of its divisors is an integer number (933899569200).

Almost surely, 2^{12323516530165} is an apocalyptic number.

It is an amenable number.

12323516530165 is a deficient number, since it is larger than the sum of its proper divisors (2618876577035).

12323516530165 is a wasteful number, since it uses less digits than its factorization.

12323516530165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16984596.

The product of its (nonzero) digits is 486000, while the sum is 43.

The spelling of 12323516530165 in words is "twelve trillion, three hundred twenty-three billion, five hundred sixteen million, five hundred thirty thousand, one hundred sixty-five".