122013322100939 has 2 divisors, whose sum is σ = 122013322100940. Its totient is φ = 122013322100938.

The previous prime is 122013322100843. The next prime is 122013322101043. The reversal of 122013322100939 is 939001223310221.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122013322100939 - 2³⁶ = 121944602624203 is a prime.

It is not a weakly prime, because it can be changed into another prime (122013322100039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61006661050469 + 61006661050470.

It is an arithmetic number, because the mean of its divisors is an integer number (61006661050470).

Almost surely, 2^{122013322100939} is an apocalyptic number.

122013322100939 is a deficient number, since it is larger than the sum of its proper divisors (1).

122013322100939 is an equidigital number, since it uses as much as digits as its factorization.

122013322100939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34992, while the sum is 38.

The spelling of 122013322100939 in words is "one hundred twenty-two trillion, thirteen billion, three hundred twenty-two million, one hundred thousand, nine hundred thirty-nine".