1222234321003 has 2 divisors, whose sum is σ = 1222234321004. Its totient is φ = 1222234321002.

The previous prime is 1222234320997. The next prime is 1222234321037. The reversal of 1222234321003 is 3001234322221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1222234321003 - 2²⁵ = 1222200766571 is a prime.

It is not a weakly prime, because it can be changed into another prime (1222234321043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 611117160501 + 611117160502.

It is an arithmetic number, because the mean of its divisors is an integer number (611117160502).

Almost surely, 2^{1222234321003} is an apocalyptic number.

1222234321003 is a deficient number, since it is larger than the sum of its proper divisors (1).

1222234321003 is an equidigital number, since it uses as much as digits as its factorization.

1222234321003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 1222234321003 its reverse (3001234322221), we get a palindrome (4223468643224).

The spelling of 1222234321003 in words is "one trillion, two hundred twenty-two billion, two hundred thirty-four million, three hundred twenty-one thousand, three".