16327321416584 has 64 divisors (see below), whose sum is σ = 33012288288000. Its totient is φ = 7545054804480.

The previous prime is 16327321416577. The next prime is 16327321416613. The reversal of 16327321416584 is 48561412372361.

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 15 ways as a sum of consecutive naturals, for example, 243756122 + ... + 243823094.

It is an arithmetic number, because the mean of its divisors is an integer number (515817004500).

Almost surely, 2^{16327321416584} is an apocalyptic number.

It is an amenable number.

16327321416584 is an abundant number, since it is smaller than the sum of its proper divisors (16684966871416).

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

16327321416584 is a wasteful number, since it uses less digits than its factorization.

16327321416584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106158 (or 106154 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 53.

The spelling of 16327321416584 in words is "sixteen trillion, three hundred twenty-seven billion, three hundred twenty-one million, four hundred sixteen thousand, five hundred eighty-four".