122020101099983 has 2 divisors, whose sum is σ = 122020101099984. Its totient is φ = 122020101099982.

The previous prime is 122020101099959. The next prime is 122020101100021. The reversal of 122020101099983 is 389990101020221.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122020101099983 - 2³⁰ = 122019027358159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122020101095983) 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, 61010050549991 + 61010050549992.

It is an arithmetic number, because the mean of its divisors is an integer number (61010050549992).

Almost surely, 2^{122020101099983} is an apocalyptic number.

122020101099983 is a deficient number, since it is larger than the sum of its proper divisors (1).

122020101099983 is an equidigital number, since it uses as much as digits as its factorization.

122020101099983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 139968, while the sum is 47.

The spelling of 122020101099983 in words is "one hundred twenty-two trillion, twenty billion, one hundred one million, ninety-nine thousand, nine hundred eighty-three".