327601208973 has 16 divisors (see below), whose sum is σ = 448624333760. Its totient is φ = 212489899776.

The previous prime is 327601208953. The next prime is 327601208989. The reversal of 327601208973 is 379802106723.

327601208973 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 327601208973 - 2¹⁷ = 327601077901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327601208953) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4422918 + ... + 4496376.

It is an arithmetic number, because the mean of its divisors is an integer number (28039020860).

Almost surely, 2^327601208973 is an apocalyptic number.

It is an amenable number.

327601208973 is a deficient number, since it is larger than the sum of its proper divisors (121023124787).

327601208973 is a wasteful number, since it uses less digits than its factorization.

327601208973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113676.

The product of its (nonzero) digits is 762048, while the sum is 48.

The spelling of 327601208973 in words is "three hundred twenty-seven billion, six hundred one million, two hundred eight thousand, nine hundred seventy-three".