122030202499 has 2 divisors, whose sum is σ = 122030202500. Its totient is φ = 122030202498.

The previous prime is 122030202491. The next prime is 122030202509. The reversal of 122030202499 is 994202030221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122030202499 - 2³ = 122030202491 is a prime.

It is not a weakly prime, because it can be changed into another prime (122030202491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61015101249 + 61015101250.

It is an arithmetic number, because the mean of its divisors is an integer number (61015101250).

Almost surely, 2^122030202499 is an apocalyptic number.

122030202499 is a deficient number, since it is larger than the sum of its proper divisors (1).

122030202499 is an equidigital number, since it uses as much as digits as its factorization.

122030202499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 34.

The spelling of 122030202499 in words is "one hundred twenty-two billion, thirty million, two hundred two thousand, four hundred ninety-nine".