12763875275 has 6 divisors (see below), whose sum is σ = 15827205372. Its totient is φ = 10211100200.

The previous prime is 12763875263. The next prime is 12763875283. The reversal of 12763875275 is 57257836721.

It is not a de Polignac number, because 12763875275 - 2¹⁸ = 12763613131 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 255277481 + ... + 255277530.

It is an arithmetic number, because the mean of its divisors is an integer number (2637867562).

Almost surely, 2^12763875275 is an apocalyptic number.

12763875275 is a deficient number, since it is larger than the sum of its proper divisors (3063330097).

12763875275 is an equidigital number, since it uses as much as digits as its factorization.

12763875275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510555021 (or 510555016 counting only the distinct ones).

The product of its digits is 4939200, while the sum is 53.

The spelling of 12763875275 in words is "twelve billion, seven hundred sixty-three million, eight hundred seventy-five thousand, two hundred seventy-five".