11344322219 has 2 divisors, whose sum is σ = 11344322220. Its totient is φ = 11344322218.

The previous prime is 11344322203. The next prime is 11344322239. The reversal of 11344322219 is 91222344311.

11344322219 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11344322219 - 2⁴ = 11344322203 is a prime.

It is a super-2 number, since 2×11344322219² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11344322239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5672161109 + 5672161110.

It is an arithmetic number, because the mean of its divisors is an integer number (5672161110).

Almost surely, 2^11344322219 is an apocalyptic number.

11344322219 is a deficient number, since it is larger than the sum of its proper divisors (1).

11344322219 is an equidigital number, since it uses as much as digits as its factorization.

11344322219 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 32.

The spelling of 11344322219 in words is "eleven billion, three hundred forty-four million, three hundred twenty-two thousand, two hundred nineteen".