1116843086771 has 8 divisors (see below), whose sum is σ = 1233954510624. Its totient is φ = 1005444415360.

The previous prime is 1116843086743. The next prime is 1116843086809. The reversal of 1116843086771 is 1776803486111.

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 1116843086771 - 2³⁰ = 1115769344947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1116843086971) 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, 1428187700 + ... + 1428188481.

It is an arithmetic number, because the mean of its divisors is an integer number (154244313828).

Almost surely, 2^{1116843086771} is an apocalyptic number.

1116843086771 is a deficient number, since it is larger than the sum of its proper divisors (117111423853).

1116843086771 is a wasteful number, since it uses less digits than its factorization.

1116843086771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2856376221.

The product of its (nonzero) digits is 1354752, while the sum is 53.

The spelling of 1116843086771 in words is "one trillion, one hundred sixteen billion, eight hundred forty-three million, eighty-six thousand, seven hundred seventy-one".