12663363127 has 2 divisors, whose sum is σ = 12663363128. Its totient is φ = 12663363126.

The previous prime is 12663363103. The next prime is 12663363149. The reversal of 12663363127 is 72136336621.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12663363127 - 2¹¹ = 12663361079 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12663363127.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12663361127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6331681563 + 6331681564.

It is an arithmetic number, because the mean of its divisors is an integer number (6331681564).

Almost surely, 2^12663363127 is an apocalyptic number.

12663363127 is a deficient number, since it is larger than the sum of its proper divisors (1).

12663363127 is an equidigital number, since it uses as much as digits as its factorization.

12663363127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 163296, while the sum is 40.

Adding to 12663363127 its reverse (72136336621), we get a palindrome (84799699748).

The spelling of 12663363127 in words is "twelve billion, six hundred sixty-three million, three hundred sixty-three thousand, one hundred twenty-seven".