12323 has 2 divisors, whose sum is σ = 12324. Its totient is φ = 12322.

The previous prime is 12301. The next prime is 12329. The reversal of 12323 is 32321.

12323 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

It is a strong prime.

It is an emirp because it is prime and its reverse (32321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12323 - 2¹⁰ = 11299 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a plaindrome in base 13.

It is not a weakly prime, because it can be changed into another prime (12329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6161 + 6162.

It is an arithmetic number, because the mean of its divisors is an integer number (6162).

2¹²³²³ is an apocalyptic number.

12323 is a deficient number, since it is larger than the sum of its proper divisors (1).

12323 is an equidigital number, since it uses as much as digits as its factorization.

12323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36, while the sum is 11.

The square root of 12323 is about 111.0090086434. The cubic root of 12323 is about 23.0978815296.

Adding to 12323 its reverse (32321), we get a palindrome (44644).

The spelling of 12323 in words is "twelve thousand, three hundred twenty-three", and thus it is an iban number.