322311000317 has 2 divisors, whose sum is σ = 322311000318. Its totient is φ = 322311000316.

The previous prime is 322311000311. The next prime is 322311000391. The reversal of 322311000317 is 713000113223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 319150424356 + 3160575961 = 564934^2 + 56219^2 .

It is an emirp because it is prime and its reverse (713000113223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 322311000317 - 2⁴ = 322311000301 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 322311000292 and 322311000301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (322311000311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161155500158 + 161155500159.

It is an arithmetic number, because the mean of its divisors is an integer number (161155500159).

Almost surely, 2^322311000317 is an apocalyptic number.

It is an amenable number.

322311000317 is a deficient number, since it is larger than the sum of its proper divisors (1).

322311000317 is an equidigital number, since it uses as much as digits as its factorization.

322311000317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 23.

The spelling of 322311000317 in words is "three hundred twenty-two billion, three hundred eleven million, three hundred seventeen", and thus it is an aban number.