From the initial posting in this thread by the dev: "Max coins: 384,400,000,000 MOON (yes, billion!)"
This is, because the distance of the Moon from the Earth is ~384,400 km and for every millimeter there will be one Mooncoin.
Edit: Typos and inserted link above to show again that we still have to solve ~7,000 blocks to get to the serious dropping of the rewards from 2,519,841 per block to ~500,000 (from block 203,158) and shortly thereafter to ~300,000 (from block 203,519 on).
From now to 175 days later
THAN 28.349.760 coin per day to reach 384 B from 179 B will take 7320 days ~ 20 years.
Only the first year is FAST production and we ended already ~%80 of it.
In next few days production will be slower then again slower and much slower.
First will/can be around 21 August..
SO.
Lets talk today.
480.000.000 coin production / per day (in next few days it will be slower)
If goes to all sell at 4 litoshi.
19.2 LTC per day needed
(BUY SUPPORT) now to NOT TO LOST 4 litoshi at buy point.
So with a nice math we UNDERSTAND that after 175 days this will be only 1.2 LTC
SO prices CAN EASLY GO to 16 X to cover that SLOW production.
That makes 64 Litoshi.
0.00000064So we will just wait and see.