122320132311319 has 2 divisors, whose sum is σ = 122320132311320. Its totient is φ = 122320132311318.

The previous prime is 122320132311301. The next prime is 122320132311331. The reversal of 122320132311319 is 913113231023221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122320132311319 - 2²¹ = 122320130214167 is a prime.

It is a super-2 number, since 2×122320132311319² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122320132111319) 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, 61160066155659 + 61160066155660.

It is an arithmetic number, because the mean of its divisors is an integer number (61160066155660).

Almost surely, 2^{122320132311319} is an apocalyptic number.

122320132311319 is a deficient number, since it is larger than the sum of its proper divisors (1).

122320132311319 is an equidigital number, since it uses as much as digits as its factorization.

122320132311319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 122320132311319 in words is "one hundred twenty-two trillion, three hundred twenty billion, one hundred thirty-two million, three hundred eleven thousand, three hundred nineteen".