122353020299 has 2 divisors, whose sum is σ = 122353020300. Its totient is φ = 122353020298.

The previous prime is 122353020241. The next prime is 122353020337. The reversal of 122353020299 is 992020353221.

It is an a-pointer prime, because the next prime (122353020337) can be obtained adding 122353020299 to its sum of digits (38).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122353020299 - 2²⁰ = 122351971723 is a prime.

It is not a weakly prime, because it can be changed into another prime (122356020299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61176510149 + 61176510150.

It is an arithmetic number, because the mean of its divisors is an integer number (61176510150).

Almost surely, 2^122353020299 is an apocalyptic number.

122353020299 is a deficient number, since it is larger than the sum of its proper divisors (1).

122353020299 is an equidigital number, since it uses as much as digits as its factorization.

122353020299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 38.

The spelling of 122353020299 in words is "one hundred twenty-two billion, three hundred fifty-three million, twenty thousand, two hundred ninety-nine".