12760478807 has 2 divisors, whose sum is σ = 12760478808. Its totient is φ = 12760478806.

The previous prime is 12760478747. The next prime is 12760478837. The reversal of 12760478807 is 70887406721.

It is a strong prime.

It is an emirp because it is prime and its reverse (70887406721) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12760478807 - 2¹⁰ = 12760477783 is a prime.

It is a super-3 number, since 3×12760478807³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12760478837) 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, 6380239403 + 6380239404.

It is an arithmetic number, because the mean of its divisors is an integer number (6380239404).

Almost surely, 2^12760478807 is an apocalyptic number.

12760478807 is a deficient number, since it is larger than the sum of its proper divisors (1).

12760478807 is an equidigital number, since it uses as much as digits as its factorization.

12760478807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1053696, while the sum is 50.

The spelling of 12760478807 in words is "twelve billion, seven hundred sixty million, four hundred seventy-eight thousand, eight hundred seven".