12775106245463 has 2 divisors, whose sum is σ = 12775106245464. Its totient is φ = 12775106245462.

The previous prime is 12775106245417. The next prime is 12775106245501. The reversal of 12775106245463 is 36454260157721.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12775106245463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12775106245163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6387553122731 + 6387553122732.

It is an arithmetic number, because the mean of its divisors is an integer number (6387553122732).

Almost surely, 2^{12775106245463} is an apocalyptic number.

12775106245463 is a deficient number, since it is larger than the sum of its proper divisors (1).

12775106245463 is an equidigital number, since it uses as much as digits as its factorization.

12775106245463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8467200, while the sum is 53.

The spelling of 12775106245463 in words is "twelve trillion, seven hundred seventy-five billion, one hundred six million, two hundred forty-five thousand, four hundred sixty-three".