Slimefun glitched barrel

[oah]

I've noticed that in the Lore of the item, it says 1048576 stacks of space. But apparently, on all the forums and description of Slimefun plugin I can find on google. The correct number for deep storage unit should be 16384, and that number is 1048576/64. That's the first glitch.

That is not a glitch, it's a typo by the creator of the mod.
The barrel holds 1,048,576 items, not stacks of an item.