322320130312079 has 2 divisors, whose sum is σ = 322320130312080. Its totient is φ = 322320130312078.

The previous prime is 322320130312027. The next prime is 322320130312097. The reversal of 322320130312079 is 970213031023223.

Together with next prime (322320130312097) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-322320130312079 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

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, 161160065156039 + 161160065156040.

It is an arithmetic number, because the mean of its divisors is an integer number (161160065156040).

Almost surely, 2^{322320130312079} is an apocalyptic number.

322320130312079 is a deficient number, since it is larger than the sum of its proper divisors (1).

322320130312079 is an equidigital number, since it uses as much as digits as its factorization.

322320130312079 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 322320130312079 in words is "three hundred twenty-two trillion, three hundred twenty billion, one hundred thirty million, three hundred twelve thousand, seventy-nine".