11324340199 has 2 divisors, whose sum is σ = 11324340200. Its totient is φ = 11324340198.

The previous prime is 11324340193. The next prime is 11324340221. The reversal of 11324340199 is 99104342311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11324340199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11324340193) 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, 5662170099 + 5662170100.

It is an arithmetic number, because the mean of its divisors is an integer number (5662170100).

Almost surely, 2^11324340199 is an apocalyptic number.

11324340199 is a deficient number, since it is larger than the sum of its proper divisors (1).

11324340199 is an equidigital number, since it uses as much as digits as its factorization.

11324340199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 37.

The spelling of 11324340199 in words is "eleven billion, three hundred twenty-four million, three hundred forty thousand, one hundred ninety-nine".