122329139159 has 2 divisors, whose sum is σ = 122329139160. Its totient is φ = 122329139158.

The previous prime is 122329139147. The next prime is 122329139161. The reversal of 122329139159 is 951931923221.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122329139159 - 2²⁴ = 122312361943 is a prime.

Together with 122329139161, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122329136159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61164569579 + 61164569580.

It is an arithmetic number, because the mean of its divisors is an integer number (61164569580).

Almost surely, 2^122329139159 is an apocalyptic number.

122329139159 is a deficient number, since it is larger than the sum of its proper divisors (1).

122329139159 is an equidigital number, since it uses as much as digits as its factorization.

122329139159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 262440, while the sum is 47.

The spelling of 122329139159 in words is "one hundred twenty-two billion, three hundred twenty-nine million, one hundred thirty-nine thousand, one hundred fifty-nine".