327013566201 has 135 divisors (see below), whose sum is σ = 590414188221. Its totient is φ = 179844852096.

The previous prime is 327013566127. The next prime is 327013566221. The reversal of 327013566201 is 102665310723.

The square root of 327013566201 is 571851.

It is a perfect power (a square), and thus also a powerful number.

327013566201 is a `hidden beast` number, since 3 + 2 + 70 + 1 + 3 + 566 + 20 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 129632402025 + 197381164176 = 360045^2 + 444276^2 .

It is not a de Polignac number, because 327013566201 - 2²⁹ = 326476695289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (327013566221) by changing a digit.

It is a polite number, since it can be written in 134 ways as a sum of consecutive naturals, for example, 1044771621 + ... + 1044771933.

Almost surely, 2^327013566201 is an apocalyptic number.

327013566201 is the 571851-st square number.

327013566201 is the 285926-th centered octagonal number.

It is an amenable number.

327013566201 is a deficient number, since it is larger than the sum of its proper divisors (263400622020).

327013566201 is an frugal number, since it uses more digits than its factorization.

327013566201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710 (or 352 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

Multiplying 327013566201 by its sum of digits (36), we get a square (11772488383236 = 3431106²).

Adding to 327013566201 its reverse (102665310723), we get a palindrome (429678876924).

The spelling of 327013566201 in words is "three hundred twenty-seven billion, thirteen million, five hundred sixty-six thousand, two hundred one".