千せん億おく

numeric

100 billion; hundred billion

The exact number 100,000,000,000 (10^11). Used in financial, scientific, and statistical contexts.

• 国くにの借しゃっ金きんは千せん億おく円えんを超こえた。

  The national debt exceeded 100 billion yen.

noun

countless; myriad; a huge number

Figurative use meaning an extremely large, uncountable number. Often used in hyperbolic expressions.

• 夜よ空ぞらには千せん億おくの星ほしが輝かがやいている。