1222414244179 has 2 divisors, whose sum is σ = 1222414244180. Its totient is φ = 1222414244178.

The previous prime is 1222414244141. The next prime is 1222414244189. The reversal of 1222414244179 is 9714424142221.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1222414244179 is a prime.

It is not a weakly prime, because it can be changed into another prime (1222414244189) 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, 611207122089 + 611207122090.

It is an arithmetic number, because the mean of its divisors is an integer number (611207122090).

Almost surely, 2^{1222414244179} is an apocalyptic number.

1222414244179 is a deficient number, since it is larger than the sum of its proper divisors (1).

1222414244179 is an equidigital number, since it uses as much as digits as its factorization.

1222414244179 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 258048, while the sum is 43.

The spelling of 1222414244179 in words is "one trillion, two hundred twenty-two billion, four hundred fourteen million, two hundred forty-four thousand, one hundred seventy-nine".