11122214297 has 2 divisors, whose sum is σ = 11122214298. Its totient is φ = 11122214296.

The previous prime is 11122214273. The next prime is 11122214371. The reversal of 11122214297 is 79241222111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7377263881 + 3744950416 = 85891^2 + 61196^2 .

It is a cyclic number.

It is not a de Polignac number, because 11122214297 - 2¹⁰ = 11122213273 is a prime.

It is not a weakly prime, because it can be changed into another prime (11122214237) 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, 5561107148 + 5561107149.

It is an arithmetic number, because the mean of its divisors is an integer number (5561107149).

Almost surely, 2^11122214297 is an apocalyptic number.

It is an amenable number.

11122214297 is a deficient number, since it is larger than the sum of its proper divisors (1).

11122214297 is an equidigital number, since it uses as much as digits as its factorization.

11122214297 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4032, while the sum is 32.

The spelling of 11122214297 in words is "eleven billion, one hundred twenty-two million, two hundred fourteen thousand, two hundred ninety-seven".