12795835567687 has 2 divisors, whose sum is σ = 12795835567688. Its totient is φ = 12795835567686.

The previous prime is 12795835567667. The next prime is 12795835567729. The reversal of 12795835567687 is 78676553859721.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12795835567687 - 2³⁹ = 12246079753799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12795835567667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6397917783843 + 6397917783844.

It is an arithmetic number, because the mean of its divisors is an integer number (6397917783844).

Almost surely, 2^{12795835567687} is an apocalyptic number.

12795835567687 is a deficient number, since it is larger than the sum of its proper divisors (1).

12795835567687 is an equidigital number, since it uses as much as digits as its factorization.

12795835567687 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5334336000, while the sum is 79.

The spelling of 12795835567687 in words is "twelve trillion, seven hundred ninety-five billion, eight hundred thirty-five million, five hundred sixty-seven thousand, six hundred eighty-seven".