325656643466364 has 96 divisors (see below), whose sum is σ = 896535524806656. Its totient is φ = 90032831562240.

The previous prime is 325656643466221. The next prime is 325656643466387. The reversal of 325656643466364 is 463664346656523.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15113112 + ... + 29660064.

It is an arithmetic number, because the mean of its divisors is an integer number (9338911716736).

Almost surely, 2^{325656643466364} is an apocalyptic number.

It is an amenable number.

325656643466364 is an abundant number, since it is smaller than the sum of its proper divisors (570878881340292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325656643466364 is a wasteful number, since it uses less digits than its factorization.

325656643466364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14555595 (or 14555593 counting only the distinct ones).

The product of its digits is 4031078400, while the sum is 69.

The spelling of 325656643466364 in words is "three hundred twenty-five trillion, six hundred fifty-six billion, six hundred forty-three million, four hundred sixty-six thousand, three hundred sixty-four".