12303132311 has 2 divisors, whose sum is σ = 12303132312. Its totient is φ = 12303132310.

The previous prime is 12303132287. The next prime is 12303132343. The reversal of 12303132311 is 11323130321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12303132311 - 2¹⁰ = 12303131287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12300132311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6151566155 + 6151566156.

It is an arithmetic number, because the mean of its divisors is an integer number (6151566156).

Almost surely, 2^12303132311 is an apocalyptic number.

12303132311 is a deficient number, since it is larger than the sum of its proper divisors (1).

12303132311 is an equidigital number, since it uses as much as digits as its factorization.

12303132311 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 20.

Adding to 12303132311 its reverse (11323130321), we get a palindrome (23626262632).

The spelling of 12303132311 in words is "twelve billion, three hundred three million, one hundred thirty-two thousand, three hundred eleven".