Can you do this with Apple or is it not possible?

I want to buy an Ipod Classic at the same time I buy my Iphone 5. Basically, I want all the music on the Ipod and then everything else on the Iphone such as apps, photos and videos. Can you do this? If so how?

Yes you can, get an iPod and put music, the an i5 and put apps, that's all, use iTunes for music and app transferring if needed

Yes you can, you may have to get them at separate times due to the iPod classic not including data plan.

All you have to do is set itunes to manual sync then you can add whatever you want to whatever device.