327110643317 has 2 divisors, whose sum is σ = 327110643318. Its totient is φ = 327110643316.

The previous prime is 327110643311. The next prime is 327110643329. The reversal of 327110643317 is 713346011723.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 224480754436 + 102629888881 = 473794^2 + 320359^2 .

It is a cyclic number.

It is not a de Polignac number, because 327110643317 - 2¹² = 327110639221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (327110643311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163555321658 + 163555321659.

It is an arithmetic number, because the mean of its divisors is an integer number (163555321659).

Almost surely, 2^327110643317 is an apocalyptic number.

It is an amenable number.

327110643317 is a deficient number, since it is larger than the sum of its proper divisors (1).

327110643317 is an equidigital number, since it uses as much as digits as its factorization.

327110643317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63504, while the sum is 38.

The spelling of 327110643317 in words is "three hundred twenty-seven billion, one hundred ten million, six hundred forty-three thousand, three hundred seventeen".