12843130775 has 6 divisors (see below), whose sum is σ = 15925482192. Its totient is φ = 10274504600.

The previous prime is 12843130753. The next prime is 12843130837. The reversal of 12843130775 is 57703134821.

It is not a de Polignac number, because 12843130775 - 2¹⁶ = 12843065239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 256862591 + ... + 256862640.

It is an arithmetic number, because the mean of its divisors is an integer number (2654247032).

Almost surely, 2^12843130775 is an apocalyptic number.

12843130775 is a deficient number, since it is larger than the sum of its proper divisors (3082351417).

12843130775 is an equidigital number, since it uses as much as digits as its factorization.

12843130775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513725241 (or 513725236 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 41.

The spelling of 12843130775 in words is "twelve billion, eight hundred forty-three million, one hundred thirty thousand, seven hundred seventy-five".