one trillion; 1,000,000,000,000
The number 10^12 in the short scale (one trillion). In Japanese, large numbers are grouped by four digits (万, 億, 兆), so 一兆 is 1,0000,0000,0000.
One trillion yen is a large amount of money.
One trillion is ten times one hundred billion.
Standard kanji spelling for one trillion.
Numerical form commonly used in financial or statistical contexts.
一 (one) + 兆 (trillion, a unit of 10^12). The reading いっちょう is a regular combination of いち and ちょう with gemination.