122010030029 has 2 divisors, whose sum is σ = 122010030030. Its totient is φ = 122010030028.

The previous prime is 122010030019. The next prime is 122010030133. The reversal of 122010030029 is 920030010221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97650000100 + 24360029929 = 312490^2 + 156077^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122010030029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122010030019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61005015014 + 61005015015.

It is an arithmetic number, because the mean of its divisors is an integer number (61005015015).

Almost surely, 2^122010030029 is an apocalyptic number.

It is an amenable number.

122010030029 is a deficient number, since it is larger than the sum of its proper divisors (1).

122010030029 is an equidigital number, since it uses as much as digits as its factorization.

122010030029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

The spelling of 122010030029 in words is "one hundred twenty-two billion, ten million, thirty thousand, twenty-nine".