2202211198079 has 2 divisors, whose sum is σ = 2202211198080. Its totient is φ = 2202211198078.

The previous prime is 2202211198073. The next prime is 2202211198081. The reversal of 2202211198079 is 9708911122022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2202211198079 - 2⁴ = 2202211198063 is a prime.

Together with 2202211198081, 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 (2202211198073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101105599039 + 1101105599040.

It is an arithmetic number, because the mean of its divisors is an integer number (1101105599040).

Almost surely, 2^{2202211198079} is an apocalyptic number.

2202211198079 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202211198079 is an equidigital number, since it uses as much as digits as its factorization.

2202211198079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 44.

The spelling of 2202211198079 in words is "two trillion, two hundred two billion, two hundred eleven million, one hundred ninety-eight thousand, seventy-nine".