0-Number
To dream of the number 0 represents nothing left to do except do something else. A zero all by itself may reflect the power to choose what you want to do. Open opportunity. Alternatively, zero may reflect nothing, nothing left, or no value.
Zeros coming after a number increase the power of the first number. Consider the total amount of numbers with a number with zeros coming after it for additional symbolic meaning. Example: Dreaming of the number 5000 represents a change (5) that is (0) is powerful with nothing else to do except stay that way (4 total numbers representing stability or staying that way).