1122795240239 has 2 divisors, whose sum is σ = 1122795240240. Its totient is φ = 1122795240238.

The previous prime is 1122795240227. The next prime is 1122795240247. The reversal of 1122795240239 is 9320425972211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1122795240239 - 2⁴ = 1122795240223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1122795240193 and 1122795240202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1122795210239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561397620119 + 561397620120.

It is an arithmetic number, because the mean of its divisors is an integer number (561397620120).

Almost surely, 2^{1122795240239} is an apocalyptic number.

1122795240239 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122795240239 is an equidigital number, since it uses as much as digits as its factorization.

1122795240239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 1122795240239 in words is "one trillion, one hundred twenty-two billion, seven hundred ninety-five million, two hundred forty thousand, two hundred thirty-nine".