12580314247 has 2 divisors, whose sum is σ = 12580314248. Its totient is φ = 12580314246.

The previous prime is 12580314203. The next prime is 12580314277. The reversal of 12580314247 is 74241308521.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12580314247 - 2³¹ = 10432830599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12580314277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6290157123 + 6290157124.

It is an arithmetic number, because the mean of its divisors is an integer number (6290157124).

Almost surely, 2^12580314247 is an apocalyptic number.

12580314247 is a deficient number, since it is larger than the sum of its proper divisors (1).

12580314247 is an equidigital number, since it uses as much as digits as its factorization.

12580314247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 53760, while the sum is 37.

The spelling of 12580314247 in words is "twelve billion, five hundred eighty million, three hundred fourteen thousand, two hundred forty-seven".