1116847033 has 2 divisors, whose sum is σ = 1116847034. Its totient is φ = 1116847032.

The previous prime is 1116847031. The next prime is 1116847063. The reversal of 1116847033 is 3307486111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 996791184 + 120055849 = 31572^2 + 10957^2 .

It is an emirp because it is prime and its reverse (3307486111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1116847033 - 2¹ = 1116847031 is a prime.

Together with 1116847031, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1116847033.

It is not a weakly prime, because it can be changed into another prime (1116847031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558423516 + 558423517.

It is an arithmetic number, because the mean of its divisors is an integer number (558423517).

Almost surely, 2^1116847033 is an apocalyptic number.

It is an amenable number.

1116847033 is a deficient number, since it is larger than the sum of its proper divisors (1).

1116847033 is an equidigital number, since it uses as much as digits as its factorization.

1116847033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 1116847033 is about 33419.2614071586. The cubic root of 1116847033 is about 1037.5233947983.

The spelling of 1116847033 in words is "one billion, one hundred sixteen million, eight hundred forty-seven thousand, thirty-three".