is 10022531562134582497865638258987474275678034503802495152589476133282969666191410711062023508398293893756738179378114247826804448746308715376683069391308387 prime code example

Example: is x prime?

#include<bits/stdc++.h>
using namespace std;
bool Is_Prime(long long x){
	if(x%2==0)return false;
	for(int i=3;i*i<=x;i+=2)
		if(x%i==0)return false;
	return true;
}
int main(){
	long long x;
	cin>>x;
	if(Is_Prime(x))cout<<"Is Prime";
	else cout<<"Is not Prime";
}