Module:NumberFormater/doc

Abbreviation	Name	Value	Equivalent
K	Thousand or Kilodillion	10^3	1000
M	Million	10^6	1000K
B	Billion	10^9	1000M
T	Trillion	10^12	1000B
Qa	Quadrillion	10^15	1000t
Qi	Quintillion	10^18	1000q
Sx	Sextillion	10^21	1000Q
Sp	Septillion	10^24	1000s
O	Octillion	10^27	1000S
No	Nonillion	10^30	1000o
D	Decillion	10^33	1000n
Udc	Undecillion	10^36	1000d
Dd	Duodecillion	10^39	1000U
Tdc	Tredecillion	10^42	1000D
Qt	Quattuordecillion	10^45	1000T
Qd	Quindecillion	10^48	1000Qt
Sd	Sexdecillion	10^51	1000Qd
St	Septendecillion	10^54	1000Sd
Od	Octodecillion	10^57	1000St
Nm	Novemdecillion	10^60	1000O
Vg	Vigintillion	10^63	1000N
Uvg	Unvigintillion	10^66	1000v
Dvg	Duovigintillion	10^69	1000c
Tvg	Tresvigintillion or Trevigintillion	10^72	1000Dvg
Qav	Quattuorvigintillion	10^75	1000Tvg
Qvg	Quinvigintillion	10^78	1000Qav
Svg	Sexvigintillion or Sesvigintillion	10^81	1000Qvg
Spv	Septemvigintillion or Septenvigintillion	10^84	1000Svg
Ovg	Octovigintillion	10^87	1000Spv
Nvg	Novemvigintillion or Novenvigintillion	10^90	1000Ovg
Tg	Trigintillion (ok stop)	10^93	That should be enough for now.

Taken from the Idle Champions wiki.