322320130312097 has 2 divisors, whose sum is σ = 322320130312098. Its totient is φ = 322320130312096.

The previous prime is 322320130312079. The next prime is 322320130312099. The reversal of 322320130312097 is 790213031023223.

Together with previous prime (322320130312079) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 215499141052321 + 106820989259776 = 14679889^2 + 10335424^2 .

It is a cyclic number.

It is not a de Polignac number, because 322320130312097 - 2⁴⁶ = 251951386134433 is a prime.

Together with 322320130312099, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 322320130312097.

It is not a weakly prime, because it can be changed into another prime (322320130312099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161160065156048 + 161160065156049.

It is an arithmetic number, because the mean of its divisors is an integer number (161160065156049).

Almost surely, 2^{322320130312097} is an apocalyptic number.

It is an amenable number.

322320130312097 is a deficient number, since it is larger than the sum of its proper divisors (1).

322320130312097 is an equidigital number, since it uses as much as digits as its factorization.

322320130312097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 38.

The spelling of 322320130312097 in words is "three hundred twenty-two trillion, three hundred twenty billion, one hundred thirty million, three hundred twelve thousand, ninety-seven".