2022011100209 has 2 divisors, whose sum is σ = 2022011100210. Its totient is φ = 2022011100208.

The previous prime is 2022011100173. The next prime is 2022011100211. The reversal of 2022011100209 is 9020011102202.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1680601104400 + 341409995809 = 1296380^2 + 584303^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2022011100209 is a prime.

Together with 2022011100211, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2022011100229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011005550104 + 1011005550105.

It is an arithmetic number, because the mean of its divisors is an integer number (1011005550105).

Almost surely, 2^{2022011100209} is an apocalyptic number.

It is an amenable number.

2022011100209 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022011100209 is an equidigital number, since it uses as much as digits as its factorization.

2022011100209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 20.

The spelling of 2022011100209 in words is "two trillion, twenty-two billion, eleven million, one hundred thousand, two hundred nine".