5667168872543 has 2 divisors, whose sum is σ = 5667168872544. Its totient is φ = 5667168872542.

The previous prime is 5667168872489. The next prime is 5667168872623. The reversal of 5667168872543 is 3452788617665.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5667168872543 - 2¹⁰ = 5667168871519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5667168871543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2833584436271 + 2833584436272.

It is an arithmetic number, because the mean of its divisors is an integer number (2833584436272).

Almost surely, 2^{5667168872543} is an apocalyptic number.

5667168872543 is a deficient number, since it is larger than the sum of its proper divisors (1).

5667168872543 is an equidigital number, since it uses as much as digits as its factorization.

5667168872543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 406425600, while the sum is 68.

The spelling of 5667168872543 in words is "five trillion, six hundred sixty-seven billion, one hundred sixty-eight million, eight hundred seventy-two thousand, five hundred forty-three".