Welcome to DF m3racer. Hopefully you have resolved your problem but if not, turn your phone off and charge it to 100%. Because something is overloading your phone's resources and draining your battery you will need to get your battery to full to troubleshoot what is causing the problem. If not, you run the risk of a dangerous deep discharge which will make it impossible to charge the battery or to turn on the phone.
Once your battery is full, turn the phone on. Turn off Wi-Fi, your data, and auto sync. These are things that can drain and heat up your phone if not working properly. We can turn those back on when we figure a few other things out.
Like jaye said, the problem could be Auto task killer. Either uninstall that or force stop it from the app settings menu.
Make sure your phone is not on global data mode. Go into settings ---> more... (under data usage) ---> mobile networks ---> network mode ---> select LTE/CDMA.
Turn off phone, carefully take out your SIM card (they are delicate) and your sdcard. Carefully clean your sdcard contacts with a pencil eracer. Turn phone on with no SIM card. Turn it back off. Carefully put your SIM and sdcard back in. Power up your phone.
Turn data on. Double check to make sure it is not on global mode.
If it starts getting hot again or excessively draining your battery, you may need to get a new sim card. They are free at a free at a Verizon store.
Sent from my DROID RAZR Maxx using Droid Forums