222843684299 has 2 divisors, whose sum is σ = 222843684300. Its totient is φ = 222843684298.

The previous prime is 222843684209. The next prime is 222843684383. The reversal of 222843684299 is 992486348222.

It is a happy number.

222843684299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222843684299 - 2²⁸ = 222575248843 is a prime.

It is not a weakly prime, because it can be changed into another prime (222843684209) 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, 111421842149 + 111421842150.

It is an arithmetic number, because the mean of its divisors is an integer number (111421842150).

Almost surely, 2^222843684299 is an apocalyptic number.

222843684299 is a deficient number, since it is larger than the sum of its proper divisors (1).

222843684299 is an equidigital number, since it uses as much as digits as its factorization.

222843684299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23887872, while the sum is 59.

The spelling of 222843684299 in words is "two hundred twenty-two billion, eight hundred forty-three million, six hundred eighty-four thousand, two hundred ninety-nine".