325685667512 has 16 divisors (see below), whose sum is σ = 610676538360. Its totient is φ = 162838590624.

The previous prime is 325685667509. The next prime is 325685667523. The reversal of 325685667512 is 215766586523.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191438 + ... + 829469.

Almost surely, 2^325685667512 is an apocalyptic number.

It is an amenable number.

325685667512 is a deficient number, since it is larger than the sum of its proper divisors (284990870848).

325685667512 is a wasteful number, since it uses less digits than its factorization.

325685667512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060790 (or 1060786 counting only the distinct ones).

The product of its digits is 18144000, while the sum is 56.

The spelling of 325685667512 in words is "three hundred twenty-five billion, six hundred eighty-five million, six hundred sixty-seven thousand, five hundred twelve".