2325547855631 has 72 divisors (see below), whose sum is σ = 3255935511024. Its totient is φ = 1641157539840.

The previous prime is 2325547855597. The next prime is 2325547855633. The reversal of 2325547855631 is 1365587455232.

It is not a de Polignac number, because 2325547855631 - 2¹⁰ = 2325547854607 is a prime.

It is a super-2 number, since 2×2325547855631² (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2325547855633) 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 71 ways as a sum of consecutive naturals, for example, 4586975 + ... + 5068671.

It is an arithmetic number, because the mean of its divisors is an integer number (45221326542).

Almost surely, 2^{2325547855631} is an apocalyptic number.

2325547855631 is a deficient number, since it is larger than the sum of its proper divisors (930387655393).

2325547855631 is a wasteful number, since it uses less digits than its factorization.

2325547855631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481801 (or 481781 counting only the distinct ones).

The product of its digits is 30240000, while the sum is 56.

The spelling of 2325547855631 in words is "two trillion, three hundred twenty-five billion, five hundred forty-seven million, eight hundred fifty-five thousand, six hundred thirty-one".