2325662611663 has 32 divisors (see below), whose sum is σ = 2480543170560. Its totient is φ = 2172873185280.

The previous prime is 2325662611603. The next prime is 2325662611687. The reversal of 2325662611663 is 3661162665232.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2325662611663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2325662611603) 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 31 ways as a sum of consecutive naturals, for example, 1818343858 + ... + 1818345136.

It is an arithmetic number, because the mean of its divisors is an integer number (77516974080).

Almost surely, 2^{2325662611663} is an apocalyptic number.

2325662611663 is a deficient number, since it is larger than the sum of its proper divisors (154880558897).

2325662611663 is a wasteful number, since it uses less digits than its factorization.

2325662611663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2767.

The product of its digits is 2799360, while the sum is 49.

The spelling of 2325662611663 in words is "two trillion, three hundred twenty-five billion, six hundred sixty-two million, six hundred eleven thousand, six hundred sixty-three".