12713665162827 has 16 divisors (see below), whose sum is σ = 16960605778688. Its totient is φ = 8471251308960.

The previous prime is 12713665162777. The next prime is 12713665162831. The reversal of 12713665162827 is 72826156631721.

It is a happy number.

It is not a de Polignac number, because 12713665162827 - 2¹⁸ = 12713664900683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12713665162127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86565618 + ... + 86712360.

It is an arithmetic number, because the mean of its divisors is an integer number (1060037861168).

Almost surely, 2^{12713665162827} is an apocalyptic number.

12713665162827 is a deficient number, since it is larger than the sum of its proper divisors (4246940615861).

12713665162827 is a wasteful number, since it uses less digits than its factorization.

12713665162827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161970.

The product of its digits is 10160640, while the sum is 57.

The spelling of 12713665162827 in words is "twelve trillion, seven hundred thirteen billion, six hundred sixty-five million, one hundred sixty-two thousand, eight hundred twenty-seven".