1110223313117 has 2 divisors, whose sum is σ = 1110223313118. Its totient is φ = 1110223313116.

The previous prime is 1110223313057. The next prime is 1110223313123. The reversal of 1110223313117 is 7113133220111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 924763029316 + 185460283801 = 961646^2 + 430651^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1110223313117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1110223313317) 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, 555111656558 + 555111656559.

It is an arithmetic number, because the mean of its divisors is an integer number (555111656559).

Almost surely, 2^{1110223313117} is an apocalyptic number.

It is an amenable number.

1110223313117 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110223313117 is an equidigital number, since it uses as much as digits as its factorization.

1110223313117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 26.

Adding to 1110223313117 its reverse (7113133220111), we get a palindrome (8223356533228).

The spelling of 1110223313117 in words is "one trillion, one hundred ten billion, two hundred twenty-three million, three hundred thirteen thousand, one hundred seventeen".