122010202019999 has 2 divisors, whose sum is σ = 122010202020000. Its totient is φ = 122010202019998.

The previous prime is 122010202019989. The next prime is 122010202020001. The reversal of 122010202019999 is 999910202010221.

It is a strong prime.

It is an emirp because it is prime and its reverse (999910202010221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 122010202019999 - 2⁸ = 122010202019743 is a prime.

Together with 122010202020001, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122010202019989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61005101009999 + 61005101010000.

It is an arithmetic number, because the mean of its divisors is an integer number (61005101010000).

Almost surely, 2^{122010202019999} is an apocalyptic number.

122010202019999 is a deficient number, since it is larger than the sum of its proper divisors (1).

122010202019999 is an equidigital number, since it uses as much as digits as its factorization.

122010202019999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 104976, while the sum is 47.

The spelling of 122010202019999 in words is "one hundred twenty-two trillion, ten billion, two hundred two million, nineteen thousand, nine hundred ninety-nine".