11716706317 has 4 divisors (see below), whose sum is σ = 11726713216. Its totient is φ = 11706699420.

The previous prime is 11716706311. The next prime is 11716706327. The reversal of 11716706317 is 71360761711.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11716706317 - 2¹¹ = 11716704269 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11716706317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11716706311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5001693 + ... + 5004034.

It is an arithmetic number, because the mean of its divisors is an integer number (2931678304).

Almost surely, 2^11716706317 is an apocalyptic number.

It is an amenable number.

11716706317 is a deficient number, since it is larger than the sum of its proper divisors (10006899).

11716706317 is a wasteful number, since it uses less digits than its factorization.

11716706317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10006898.

The product of its (nonzero) digits is 37044, while the sum is 40.

The spelling of 11716706317 in words is "eleven billion, seven hundred sixteen million, seven hundred six thousand, three hundred seventeen".