* Hindi uses a different system for large numbers: While English uses millions, billions, trillions, etc., Hindi has its own system based on lakhs and crores.
* The number is beyond the usual scale: Even in Hindi, reaching the scale of your number would require using complex terms, possibly not in common usage.
Instead of a direct translation, let's break it down:
* 13170000000000000000000000 can be written as 1.317 x 10^24 in scientific notation. This way, you can at least communicate the magnitude of the number.
For more clarity, you could use a combination of Hindi and English:
* You could say "Ek lakh trillions" (meaning "one lakh trillions"), which roughly captures the scale, even though it isn't perfectly accurate.
Let me know if you have another number in mind that's more manageable.