322112314220297 has 2 divisors, whose sum is σ = 322112314220298. Its totient is φ = 322112314220296.

The previous prime is 322112314220243. The next prime is 322112314220341. The reversal of 322112314220297 is 792022413211223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 248961567162256 + 73150747058041 = 15778516^2 + 8552821^2 .

It is a cyclic number.

It is not a de Polignac number, because 322112314220297 - 2⁸ = 322112314220041 is a prime.

It is not a weakly prime, because it can be changed into another prime (322112314220237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161056157110148 + 161056157110149.

It is an arithmetic number, because the mean of its divisors is an integer number (161056157110149).

Almost surely, 2^{322112314220297} is an apocalyptic number.

It is an amenable number.

322112314220297 is a deficient number, since it is larger than the sum of its proper divisors (1).

322112314220297 is an equidigital number, since it uses as much as digits as its factorization.

322112314220297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 322112314220297 in words is "three hundred twenty-two trillion, one hundred twelve billion, three hundred fourteen million, two hundred twenty thousand, two hundred ninety-seven".