327316385880 has 192 divisors, whose sum is σ = 1163933690400. Its totient is φ = 79113646080.

The previous prime is 327316385861. The next prime is 327316385911. The reversal of 327316385880 is 88583613723.

327316385880 is a `hidden beast` number, since 3 + 27 + 3 + 1 + 6 + 38 + 588 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1211886 + ... + 1457154.

Almost surely, 2^327316385880 is an apocalyptic number.

327316385880 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 327316385880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (581966845200).

327316385880 is an abundant number, since it is smaller than the sum of its proper divisors (836617304520).

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

327316385880 is a wasteful number, since it uses less digits than its factorization.

327316385880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245634 (or 245627 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The spelling of 327316385880 in words is "three hundred twenty-seven billion, three hundred sixteen million, three hundred eighty-five thousand, eight hundred eighty".