327805825825 has 24 divisors (see below), whose sum is σ = 407350543968. Its totient is φ = 261683143680.

The previous prime is 327805825813. The next prime is 327805825883. The reversal of 327805825825 is 528528508723.

It is not a de Polignac number, because 327805825825 - 2³³ = 319215891233 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24038209 + ... + 24051841.

It is an arithmetic number, because the mean of its divisors is an integer number (16972939332).

Almost surely, 2^327805825825 is an apocalyptic number.

It is an amenable number.

327805825825 is a deficient number, since it is larger than the sum of its proper divisors (79544718143).

327805825825 is a wasteful number, since it uses less digits than its factorization.

327805825825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15633 (or 15628 counting only the distinct ones).

The product of its (nonzero) digits is 10752000, while the sum is 55.

The spelling of 327805825825 in words is "three hundred twenty-seven billion, eight hundred five million, eight hundred twenty-five thousand, eight hundred twenty-five".