12324211 has 2 divisors, whose sum is σ = 12324212. Its totient is φ = 12324210.

The previous prime is 12324209. The next prime is 12324223. The reversal of 12324211 is 11242321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12324211 - 2¹ = 12324209 is a prime.

Together with 12324209, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (12324271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6162105 + 6162106.

It is an arithmetic number, because the mean of its divisors is an integer number (6162106).

Almost surely, 2^12324211 is an apocalyptic number.

12324211 is a deficient number, since it is larger than the sum of its proper divisors (1).

12324211 is an equidigital number, since it uses as much as digits as its factorization.

12324211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96, while the sum is 16.

The square root of 12324211 is about 3510.5855636916. The cubic root of 12324211 is about 230.9863812614.

Adding to 12324211 its reverse (11242321), we get a palindrome (23566532).

The spelling of 12324211 in words is "twelve million, three hundred twenty-four thousand, two hundred eleven".