12362863871 has 2 divisors, whose sum is σ = 12362863872. Its totient is φ = 12362863870.

The previous prime is 12362863847. The next prime is 12362863873. The reversal of 12362863871 is 17836826321.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12362863871 is a prime.

Together with 12362863873, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12362863873) 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, 6181431935 + 6181431936.

It is an arithmetic number, because the mean of its divisors is an integer number (6181431936).

Almost surely, 2^12362863871 is an apocalyptic number.

12362863871 is a deficient number, since it is larger than the sum of its proper divisors (1).

12362863871 is an equidigital number, since it uses as much as digits as its factorization.

12362863871 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 580608, while the sum is 47.

The spelling of 12362863871 in words is "twelve billion, three hundred sixty-two million, eight hundred sixty-three thousand, eight hundred seventy-one".