122322020999 has 2 divisors, whose sum is σ = 122322021000. Its totient is φ = 122322020998.

The previous prime is 122322020981. The next prime is 122322021047. The reversal of 122322020999 is 999020223221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122322020999 - 2¹⁶ = 122321955463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122322020929) 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, 61161010499 + 61161010500.

It is an arithmetic number, because the mean of its divisors is an integer number (61161010500).

Almost surely, 2^122322020999 is an apocalyptic number.

122322020999 is a deficient number, since it is larger than the sum of its proper divisors (1).

122322020999 is an equidigital number, since it uses as much as digits as its factorization.

122322020999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984, while the sum is 41.

The spelling of 122322020999 in words is "one hundred twenty-two billion, three hundred twenty-two million, twenty thousand, nine hundred ninety-nine".