12311303087 has 2 divisors, whose sum is σ = 12311303088. Its totient is φ = 12311303086.

The previous prime is 12311303057. The next prime is 12311303111. The reversal of 12311303087 is 78030311321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12311303087 - 2¹⁶ = 12311237551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12311303047) 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, 6155651543 + 6155651544.

It is an arithmetic number, because the mean of its divisors is an integer number (6155651544).

Almost surely, 2^12311303087 is an apocalyptic number.

12311303087 is a deficient number, since it is larger than the sum of its proper divisors (1).

12311303087 is an equidigital number, since it uses as much as digits as its factorization.

12311303087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 29.

The spelling of 12311303087 in words is "twelve billion, three hundred eleven million, three hundred three thousand, eighty-seven".