How long is this Gintama season?

Most Gintama seasons are 50 eps and they always end in some weird countdown. But episode 200 seemed like a mini arc (an awesome one may add). I dont read the manga but I checked the titles and they matched. So im just happy the creators didnt troll us by saying they werent coming back like always. So im uming this season will have about 55 eps maybe. What does anybody think?