12303323 has 2 divisors, whose sum is σ = 12303324. Its totient is φ = 12303322.

The previous prime is 12303301. The next prime is 12303341. The reversal of 12303323 is 32330321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12303323 - 2¹⁰ = 12302299 is a prime.

It is not a weakly prime, because it can be changed into another prime (12303353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6151661 + 6151662.

It is an arithmetic number, because the mean of its divisors is an integer number (6151662).

Almost surely, 2^12303323 is an apocalyptic number.

12303323 is a deficient number, since it is larger than the sum of its proper divisors (1).

12303323 is an equidigital number, since it uses as much as digits as its factorization.

12303323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 12303323 is about 3507.6092997938. The cubic root of 12303323 is about 230.8558097672.

Adding to 12303323 its reverse (32330321), we get a palindrome (44633644).

The spelling of 12303323 in words is "twelve million, three hundred three thousand, three hundred twenty-three".