122131233023039 has 2 divisors, whose sum is σ = 122131233023040. Its totient is φ = 122131233023038.

The previous prime is 122131233022993. The next prime is 122131233023113. The reversal of 122131233023039 is 930320332131221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122131233023039 - 2²⁴ = 122131216245823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122121233023039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61065616511519 + 61065616511520.

It is an arithmetic number, because the mean of its divisors is an integer number (61065616511520).

Almost surely, 2^{122131233023039} is an apocalyptic number.

122131233023039 is a deficient number, since it is larger than the sum of its proper divisors (1).

122131233023039 is an equidigital number, since it uses as much as digits as its factorization.

122131233023039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34992, while the sum is 35.

The spelling of 122131233023039 in words is "one hundred twenty-two trillion, one hundred thirty-one billion, two hundred thirty-three million, twenty-three thousand, thirty-nine".