12303301 has 2 divisors, whose sum is σ = 12303302. Its totient is φ = 12303300.

The previous prime is 12303293. The next prime is 12303323. The reversal of 12303301 is 10330321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12180100 + 123201 = 3490^2 + 351^2 .

It is an emirp because it is prime and its reverse (10330321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12303301 - 2³ = 12303293 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12303341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6151650 + 6151651.

It is an arithmetic number, because the mean of its divisors is an integer number (6151651).

Almost surely, 2^12303301 is an apocalyptic number.

It is an amenable number.

12303301 is a deficient number, since it is larger than the sum of its proper divisors (1).

12303301 is an equidigital number, since it uses as much as digits as its factorization.

12303301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 12303301 is about 3507.6061637533. The cubic root of 12303301 is about 230.8556721666.

Adding to 12303301 its reverse (10330321), we get a palindrome (22633622).

The spelling of 12303301 in words is "twelve million, three hundred three thousand, three hundred one".