325315222325 has 24 divisors (see below), whose sum is σ = 412023545472. Its totient is φ = 254684056320.

The previous prime is 325315222319. The next prime is 325315222327. The reversal of 325315222325 is 523222513523.

It is a de Polignac number, because none of the positive numbers 2^k-325315222325 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325315222327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17306582 + ... + 17325368.

It is an arithmetic number, because the mean of its divisors is an integer number (17167647728).

Almost surely, 2^325315222325 is an apocalyptic number.

It is an amenable number.

325315222325 is a deficient number, since it is larger than the sum of its proper divisors (86708323147).

325315222325 is a wasteful number, since it uses less digits than its factorization.

325315222325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33581 (or 33576 counting only the distinct ones).

The product of its digits is 108000, while the sum is 35.

Adding to 325315222325 its reverse (523222513523), we get a palindrome (848537735848).

The spelling of 325315222325 in words is "three hundred twenty-five billion, three hundred fifteen million, two hundred twenty-two thousand, three hundred twenty-five".