327861580116 has 24 divisors (see below), whose sum is σ = 874297547200. Its totient is φ = 93674737152.

The previous prime is 327861580091. The next prime is 327861580121. The reversal of 327861580116 is 611085168723.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1951556941 + ... + 1951557108.

Almost surely, 2^327861580116 is an apocalyptic number.

It is an amenable number.

327861580116 is an abundant number, since it is smaller than the sum of its proper divisors (546435967084).

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

327861580116 is a wasteful number, since it uses less digits than its factorization.

327861580116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3903114063 (or 3903114061 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 48.

The spelling of 327861580116 in words is "three hundred twenty-seven billion, eight hundred sixty-one million, five hundred eighty thousand, one hundred sixteen".