5516916669143 has 16 divisors (see below), whose sum is σ = 6095231923200. Its totient is φ = 4951410029280.

The previous prime is 5516916669137. The next prime is 5516916669203. The reversal of 5516916669143 is 3419666196155.

It is not a de Polignac number, because 5516916669143 - 2¹⁶ = 5516916603607 is a prime.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5516916669113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8758430 + ... + 9367172.

It is an arithmetic number, because the mean of its divisors is an integer number (380951995200).

Almost surely, 2^{5516916669143} is an apocalyptic number.

5516916669143 is a deficient number, since it is larger than the sum of its proper divisors (578315254057).

5516916669143 is a wasteful number, since it uses less digits than its factorization.

5516916669143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619262.

The product of its digits is 31492800, while the sum is 62.

The spelling of 5516916669143 in words is "five trillion, five hundred sixteen billion, nine hundred sixteen million, six hundred sixty-nine thousand, one hundred forty-three".