325315879911 has 72 divisors (see below), whose sum is σ = 536535672400. Its totient is φ = 196828600320.

The previous prime is 325315879909. The next prime is 325315879921. The reversal of 325315879911 is 119978513523.

325315879911 is a `hidden beast` number, since 3 + 2 + 53 + 1 + 587 + 9 + 9 + 1 + 1 = 666.

It is not a de Polignac number, because 325315879911 - 2¹ = 325315879909 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 (325315879921) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 18015015 + ... + 18033063.

Almost surely, 2^325315879911 is an apocalyptic number.

325315879911 is a deficient number, since it is larger than the sum of its proper divisors (211219792489).

325315879911 is a wasteful number, since it uses less digits than its factorization.

325315879911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18699 (or 18676 counting only the distinct ones).

The product of its digits is 2041200, while the sum is 54.

The spelling of 325315879911 in words is "three hundred twenty-five billion, three hundred fifteen million, eight hundred seventy-nine thousand, nine hundred eleven".