2020202222279 has 2 divisors, whose sum is σ = 2020202222280. Its totient is φ = 2020202222278.

The previous prime is 2020202222167. The next prime is 2020202222281. The reversal of 2020202222279 is 9722222020202.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2020202222279 is a prime.

Together with 2020202222281, 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 (2020202227279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010101111139 + 1010101111140.

It is an arithmetic number, because the mean of its divisors is an integer number (1010101111140).

Almost surely, 2^{2020202222279} is an apocalyptic number.

2020202222279 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020202222279 is an equidigital number, since it uses as much as digits as its factorization.

2020202222279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 32.

The spelling of 2020202222279 in words is "two trillion, twenty billion, two hundred two million, two hundred twenty-two thousand, two hundred seventy-nine".