325504405523 has 16 divisors (see below), whose sum is σ = 373836038400. Its totient is φ = 280300416480.

The previous prime is 325504405517. The next prime is 325504405529.

325504405523 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (325504405517) and next prime (325504405529).

It is a cyclic number.

It is not a de Polignac number, because 325504405523 - 2⁸ = 325504405267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (325504405529) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1483490 + ... + 1688712.

It is an arithmetic number, because the mean of its divisors is an integer number (23364752400).

Almost surely, 2^325504405523 is an apocalyptic number.

325504405523 is a deficient number, since it is larger than the sum of its proper divisors (48331632877).

325504405523 is a wasteful number, since it uses less digits than its factorization.

325504405523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212842.

The product of its (nonzero) digits is 360000, while the sum is 38.

The spelling of 325504405523 in words is "three hundred twenty-five billion, five hundred four million, four hundred five thousand, five hundred twenty-three".