325245444542523 has 32 divisors (see below), whose sum is σ = 488061828403200. Its totient is φ = 214040797299648.

The previous prime is 325245444542497. The next prime is 325245444542533.

325245444542523 is a `hidden beast` number, since 3 + 2 + 5 + 2 + 4 + 5 + 4 + 44 + 542 + 52 + 3 = 666.

325245444542523 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 325245444542523 - 2²⁸ = 325245176107067 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 325245444542523.

It is not an unprimeable number, because it can be changed into a prime (325245444542533) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 110032111 + ... + 112949352.

It is an arithmetic number, because the mean of its divisors is an integer number (15251932137600).

Almost surely, 2^{325245444542523} is an apocalyptic number.

325245444542523 is a deficient number, since it is larger than the sum of its proper divisors (162816383860677).

325245444542523 is a wasteful number, since it uses less digits than its factorization.

325245444542523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222982168 (or 222982162 counting only the distinct ones).

The product of its digits is 92160000, while the sum is 54.

The spelling of 325245444542523 in words is "three hundred twenty-five trillion, two hundred forty-five billion, four hundred forty-four million, five hundred forty-two thousand, five hundred twenty-three".