6711843638017 has 8 divisors (see below), whose sum is σ = 7683746043456. Its totient is φ = 5743208132592.

The previous prime is 6711843638011. The next prime is 6711843638021. The reversal of 6711843638017 is 7108363481176.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-6711843638017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6711843638011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 816720598 + ... + 816728815.

It is an arithmetic number, because the mean of its divisors is an integer number (960468255432).

Almost surely, 2^{6711843638017} is an apocalyptic number.

It is an amenable number.

6711843638017 is a deficient number, since it is larger than the sum of its proper divisors (971902405439).

6711843638017 is a wasteful number, since it uses less digits than its factorization.

6711843638017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1633450007.

The product of its (nonzero) digits is 4064256, while the sum is 55.

The spelling of 6711843638017 in words is "six trillion, seven hundred eleven billion, eight hundred forty-three million, six hundred thirty-eight thousand, seventeen".