6168746686163 has 8 divisors (see below), whose sum is σ = 6232638715056. Its totient is φ = 6104909860000.

The previous prime is 6168746686139. The next prime is 6168746686241. The reversal of 6168746686163 is 3616866478616.

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

It is a cyclic number.

It is not a de Polignac number, because 6168746686163 - 2⁶ = 6168746686099 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6168746686093 and 6168746686102.

It is not an unprimeable number, because it can be changed into a prime (6168746686103) 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, 13576013 + ... + 14023038.

It is an arithmetic number, because the mean of its divisors is an integer number (779079839382).

Almost surely, 2^{6168746686163} is an apocalyptic number.

6168746686163 is a deficient number, since it is larger than the sum of its proper divisors (63892028893).

6168746686163 is a wasteful number, since it uses less digits than its factorization.

6168746686163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27601365.

The product of its digits is 250822656, while the sum is 68.

It can be divided in two parts, 616874 and 6686163, that added together give a palindrome (7303037).

The spelling of 6168746686163 in words is "six trillion, one hundred sixty-eight billion, seven hundred forty-six million, six hundred eighty-six thousand, one hundred sixty-three".