12300320311 has 2 divisors, whose sum is σ = 12300320312. Its totient is φ = 12300320310.

The previous prime is 12300320243. The next prime is 12300320363. The reversal of 12300320311 is 11302300321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12300320311 - 2¹¹ = 12300318263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12300320381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6150160155 + 6150160156.

It is an arithmetic number, because the mean of its divisors is an integer number (6150160156).

Almost surely, 2^12300320311 is an apocalyptic number.

12300320311 is a deficient number, since it is larger than the sum of its proper divisors (1).

12300320311 is an equidigital number, since it uses as much as digits as its factorization.

12300320311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12300320311 its reverse (11302300321), we get a palindrome (23602620632).

The spelling of 12300320311 in words is "twelve billion, three hundred million, three hundred twenty thousand, three hundred eleven".