2022202218973 has 2 divisors, whose sum is σ = 2022202218974. Its totient is φ = 2022202218972.

The previous prime is 2022202218937. The next prime is 2022202219021. The reversal of 2022202218973 is 3798122022202.

Together with previous prime (2022202218937) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1398951969529 + 623250249444 = 1182773^2 + 789462^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2022202218973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2022202218473) 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, 1011101109486 + 1011101109487.

It is an arithmetic number, because the mean of its divisors is an integer number (1011101109487).

Almost surely, 2^{2022202218973} is an apocalyptic number.

It is an amenable number.

2022202218973 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022202218973 is an equidigital number, since it uses as much as digits as its factorization.

2022202218973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 2022202218973 in words is "two trillion, twenty-two billion, two hundred two million, two hundred eighteen thousand, nine hundred seventy-three".