327550552580 has 12 divisors (see below), whose sum is σ = 687856160460. Its totient is φ = 131020221024.

The previous prime is 327550552481. The next prime is 327550552591. The reversal of 327550552580 is 85255055723.

It can be written as a sum of positive squares in 2 ways, for example, as 244417516996 + 83133035584 = 494386^2 + 288328^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8188763795 + ... + 8188763834.

It is an arithmetic number, because the mean of its divisors is an integer number (57321346705).

Almost surely, 2^327550552580 is an apocalyptic number.

It is an amenable number.

327550552580 is an abundant number, since it is smaller than the sum of its proper divisors (360305607880).

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

327550552580 is a wasteful number, since it uses less digits than its factorization.

327550552580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16377527638 (or 16377527636 counting only the distinct ones).

The product of its (nonzero) digits is 2100000, while the sum is 47.

The spelling of 327550552580 in words is "three hundred twenty-seven billion, five hundred fifty million, five hundred fifty-two thousand, five hundred eighty".