325044323440523 has 4 divisors (see below), whose sum is σ = 325044432996528. Its totient is φ = 325044213884520.

The previous prime is 325044323440513. The next prime is 325044323440559.

325044323440523 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 325044323440523 - 2²⁰ = 325044322391947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325044323440513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50200088 + ... + 56303973.

It is an arithmetic number, because the mean of its divisors is an integer number (81261108249132).

Almost surely, 2^{325044323440523} is an apocalyptic number.

325044323440523 is a deficient number, since it is larger than the sum of its proper divisors (109556005).

325044323440523 is a wasteful number, since it uses less digits than its factorization.

325044323440523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109556004.

The product of its (nonzero) digits is 4147200, while the sum is 44.

The spelling of 325044323440523 in words is "three hundred twenty-five trillion, forty-four billion, three hundred twenty-three million, four hundred forty thousand, five hundred twenty-three".