325420343024523 has 16 divisors (see below), whose sum is σ = 435465578254080. Its totient is φ = 216161020940256.

The previous prime is 325420343024507. The next prime is 325420343024527.

325420343024523 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 325420343024523 - 2⁴ = 325420343024507 is a prime.

It is not an unprimeable number, because it can be changed into a prime (325420343024527) 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, 65994136 + ... + 70753562.

It is an arithmetic number, because the mean of its divisors is an integer number (27216598640880).

Almost surely, 2^{325420343024523} is an apocalyptic number.

325420343024523 is a deficient number, since it is larger than the sum of its proper divisors (110045235229557).

325420343024523 is a wasteful number, since it uses less digits than its factorization.

325420343024523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4841986.

The product of its (nonzero) digits is 2073600, while the sum is 42.

The spelling of 325420343024523 in words is "three hundred twenty-five trillion, four hundred twenty billion, three hundred forty-three million, twenty-four thousand, five hundred twenty-three".