3222312320317 has 2 divisors, whose sum is σ = 3222312320318. Its totient is φ = 3222312320316.

The previous prime is 3222312320309. The next prime is 3222312320431. The reversal of 3222312320317 is 7130232132223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2701243454116 + 521068866201 = 1643546^2 + 721851^2 .

It is a cyclic number.

It is not a de Polignac number, because 3222312320317 - 2³ = 3222312320309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3222312329317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1611156160158 + 1611156160159.

It is an arithmetic number, because the mean of its divisors is an integer number (1611156160159).

Almost surely, 2^{3222312320317} is an apocalyptic number.

It is an amenable number.

3222312320317 is a deficient number, since it is larger than the sum of its proper divisors (1).

3222312320317 is an equidigital number, since it uses as much as digits as its factorization.

3222312320317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 31.

The spelling of 3222312320317 in words is "three trillion, two hundred twenty-two billion, three hundred twelve million, three hundred twenty thousand, three hundred seventeen".