122326517713 has 2 divisors, whose sum is σ = 122326517714. Its totient is φ = 122326517712.

The previous prime is 122326517671. The next prime is 122326517743. The reversal of 122326517713 is 317715623221.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66217699584 + 56108818129 = 257328^2 + 236873^2 .

It is a cyclic number.

It is not a de Polignac number, because 122326517713 - 2²⁹ = 121789646801 is a prime.

It is not a weakly prime, because it can be changed into another prime (122326517743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61163258856 + 61163258857.

It is an arithmetic number, because the mean of its divisors is an integer number (61163258857).

Almost surely, 2^122326517713 is an apocalyptic number.

It is an amenable number.

122326517713 is a deficient number, since it is larger than the sum of its proper divisors (1).

122326517713 is an equidigital number, since it uses as much as digits as its factorization.

122326517713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 105840, while the sum is 40.

The spelling of 122326517713 in words is "one hundred twenty-two billion, three hundred twenty-six million, five hundred seventeen thousand, seven hundred thirteen".