1122304011239 has 2 divisors, whose sum is σ = 1122304011240. Its totient is φ = 1122304011238.

The previous prime is 1122304011209. The next prime is 1122304011277. The reversal of 1122304011239 is 9321104032211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1122304011239 - 2²⁰ = 1122302962663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1122304011209) 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, 561152005619 + 561152005620.

It is an arithmetic number, because the mean of its divisors is an integer number (561152005620).

Almost surely, 2^{1122304011239} is an apocalyptic number.

1122304011239 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122304011239 is an equidigital number, since it uses as much as digits as its factorization.

1122304011239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 1122304011239 in words is "one trillion, one hundred twenty-two billion, three hundred four million, eleven thousand, two hundred thirty-nine".