12301310311 has 2 divisors, whose sum is σ = 12301310312. Its totient is φ = 12301310310.

The previous prime is 12301310303. The next prime is 12301310327. The reversal of 12301310311 is 11301310321.

It is an a-pointer prime, because the next prime (12301310327) can be obtained adding 12301310311 to its sum of digits (16).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12301310311 - 2³ = 12301310303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12301317311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6150655155 + 6150655156.

It is an arithmetic number, because the mean of its divisors is an integer number (6150655156).

Almost surely, 2^12301310311 is an apocalyptic number.

12301310311 is a deficient number, since it is larger than the sum of its proper divisors (1).

12301310311 is an equidigital number, since it uses as much as digits as its factorization.

12301310311 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 16.

Adding to 12301310311 its reverse (11301310321), we get a palindrome (23602620632).

The spelling of 12301310311 in words is "twelve billion, three hundred one million, three hundred ten thousand, three hundred eleven".