122336329 has 2 divisors, whose sum is σ = 122336330. Its totient is φ = 122336328.

The previous prime is 122336327. The next prime is 122336339. The reversal of 122336329 is 923633221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 84143929 + 38192400 = 9173^2 + 6180^2 .

It is a cyclic number.

It is not a de Polignac number, because 122336329 - 2¹ = 122336327 is a prime.

Together with 122336327, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 122336329.

It is not a weakly prime, because it can be changed into another prime (122336321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61168164 + 61168165.

It is an arithmetic number, because the mean of its divisors is an integer number (61168165).

Almost surely, 2^122336329 is an apocalyptic number.

It is an amenable number.

122336329 is a deficient number, since it is larger than the sum of its proper divisors (1).

122336329 is an equidigital number, since it uses as much as digits as its factorization.

122336329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11664, while the sum is 31.

The square root of 122336329 is about 11060.5754371100. The cubic root of 122336329 is about 496.4229085278.

The spelling of 122336329 in words is "one hundred twenty-two million, three hundred thirty-six thousand, three hundred twenty-nine".