122233130131499 has 2 divisors, whose sum is σ = 122233130131500. Its totient is φ = 122233130131498.

The previous prime is 122233130131493. The next prime is 122233130131507. The reversal of 122233130131499 is 994131031332221.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122233130131499 - 2²⁰ = 122233129082923 is a prime.

It is not a weakly prime, because it can be changed into another prime (122233130131493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61116565065749 + 61116565065750.

It is an arithmetic number, because the mean of its divisors is an integer number (61116565065750).

Almost surely, 2^{122233130131499} is an apocalyptic number.

122233130131499 is a deficient number, since it is larger than the sum of its proper divisors (1).

122233130131499 is an equidigital number, since it uses as much as digits as its factorization.

122233130131499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 209952, while the sum is 44.

The spelling of 122233130131499 in words is "one hundred twenty-two trillion, two hundred thirty-three billion, one hundred thirty million, one hundred thirty-one thousand, four hundred ninety-nine".