For a start, they could readily hold huge water tanks to maintain temperature efficiently, put out fires, supply the inhabitants, and water the exterior gardens and interior hydroponic plants.
Also you could have personal dwellings round the outside, where daylight is available, and fill the interior with with commercial areas such as shops, warehouses, and nightclubs that maybe don't need much if any daylight (oh and come to think of it prisons could also go in the interior!).
The future is giant revolving artificial termite mounds!

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