One consideration is that you'll be arriving at the international airport and departing from the domestic terminal. These are not far from each other but you might want to consider staying at a hotel nearer the latter so that you have a shorter ride in the morning. Consider Sahara Star (www.saharastar.com), for instance.

Near the int'l terminal, I've stayed at the Hilton most recently for just such a short layover. Worked out fine.