122122122030329 has 2 divisors, whose sum is σ = 122122122030330. Its totient is φ = 122122122030328.

The previous prime is 122122122030313. The next prime is 122122122030367. The reversal of 122122122030329 is 923030221221221.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 107245079046400 + 14877042983929 = 10355920^2 + 3857077^2 .

It is a cyclic number.

It is not a de Polignac number, because 122122122030329 - 2⁴ = 122122122030313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122122122030295 and 122122122030304.

It is not a weakly prime, because it can be changed into another prime (122122122030829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61061061015164 + 61061061015165.

It is an arithmetic number, because the mean of its divisors is an integer number (61061061015165).

Almost surely, 2^{122122122030329} is an apocalyptic number.

It is an amenable number.

122122122030329 is a deficient number, since it is larger than the sum of its proper divisors (1).

122122122030329 is an equidigital number, since it uses as much as digits as its factorization.

122122122030329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 122122122030329 in words is "one hundred twenty-two trillion, one hundred twenty-two billion, one hundred twenty-two million, thirty thousand, three hundred twenty-nine".