325648155132 has 36 divisors (see below), whose sum is σ = 824500369056. Its totient is φ = 108373446720.

The previous prime is 325648155037. The next prime is 325648155179. The reversal of 325648155132 is 231551846523.

It is a happy number.

325648155132 is a `hidden beast` number, since 3 + 2 + 5 + 64 + 8 + 1 + 551 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7308244 + ... + 7352667.

Almost surely, 2^325648155132 is an apocalyptic number.

It is an amenable number.

325648155132 is an abundant number, since it is smaller than the sum of its proper divisors (498852213924).

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

325648155132 is a wasteful number, since it uses less digits than its factorization.

325648155132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14661538 (or 14661533 counting only the distinct ones).

The product of its digits is 864000, while the sum is 45.

The spelling of 325648155132 in words is "three hundred twenty-five billion, six hundred forty-eight million, one hundred fifty-five thousand, one hundred thirty-two".