2325512316665 has 64 divisors (see below), whose sum is σ = 2942232422400. Its totient is φ = 1762091864064.

The previous prime is 2325512316661. The next prime is 2325512316679. The reversal of 2325512316665 is 5666132155232.

It is not a de Polignac number, because 2325512316665 - 2² = 2325512316661 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2325512316661) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2108351504 + ... + 2108352606.

It is an arithmetic number, because the mean of its divisors is an integer number (45972381600).

Almost surely, 2^{2325512316665} is an apocalyptic number.

It is an amenable number.

2325512316665 is a deficient number, since it is larger than the sum of its proper divisors (616720105735).

2325512316665 is a wasteful number, since it uses less digits than its factorization.

2325512316665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2106.

The product of its digits is 1944000, while the sum is 47.

The spelling of 2325512316665 in words is "two trillion, three hundred twenty-five billion, five hundred twelve million, three hundred sixteen thousand, six hundred sixty-five".