110002220222249 has 2 divisors, whose sum is σ = 110002220222250. Its totient is φ = 110002220222248.

The previous prime is 110002220222197. The next prime is 110002220222261. The reversal of 110002220222249 is 942222022200011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 80634437390224 + 29367782832025 = 8979668^2 + 5419205^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110002220222249 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (110002220222299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55001110111124 + 55001110111125.

It is an arithmetic number, because the mean of its divisors is an integer number (55001110111125).

Almost surely, 2^{110002220222249} is an apocalyptic number.

It is an amenable number.

110002220222249 is a deficient number, since it is larger than the sum of its proper divisors (1).

110002220222249 is an equidigital number, since it uses as much as digits as its factorization.

110002220222249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 29.

The spelling of 110002220222249 in words is "one hundred ten trillion, two billion, two hundred twenty million, two hundred twenty-two thousand, two hundred forty-nine".