1222230070939 has 2 divisors, whose sum is σ = 1222230070940. Its totient is φ = 1222230070938.

The previous prime is 1222230070933. The next prime is 1222230070951. The reversal of 1222230070939 is 9390700322221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1222230070939 - 2⁵ = 1222230070907 is a prime.

It is not a weakly prime, because it can be changed into another prime (1222230070933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 611115035469 + 611115035470.

It is an arithmetic number, because the mean of its divisors is an integer number (611115035470).

Almost surely, 2^{1222230070939} is an apocalyptic number.

1222230070939 is a deficient number, since it is larger than the sum of its proper divisors (1).

1222230070939 is an equidigital number, since it uses as much as digits as its factorization.

1222230070939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 40.

The spelling of 1222230070939 in words is "one trillion, two hundred twenty-two billion, two hundred thirty million, seventy thousand, nine hundred thirty-nine".