1222302031199 has 2 divisors, whose sum is σ = 1222302031200. Its totient is φ = 1222302031198.

The previous prime is 1222302031189. The next prime is 1222302031229. The reversal of 1222302031199 is 9911302032221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1222302031199 - 2¹⁶ = 1222301965663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1222302031189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 611151015599 + 611151015600.

It is an arithmetic number, because the mean of its divisors is an integer number (611151015600).

Almost surely, 2^{1222302031199} is an apocalyptic number.

1222302031199 is a deficient number, since it is larger than the sum of its proper divisors (1).

1222302031199 is an equidigital number, since it uses as much as digits as its factorization.

1222302031199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 35.

The spelling of 1222302031199 in words is "one trillion, two hundred twenty-two billion, three hundred two million, thirty-one thousand, one hundred ninety-nine".