This is a Buddhist term.
Originally, it referred to the state of wisdom and supernatural powers of Buddhist Buddhas and Bodhisattvas, or the various actions described in sutras, which transcend language and thought.
Another meaning is a numerical unit.
A numerical unit. 10 to the 64th power.
The unit preceding it is “Nayuta,” and the unit following it is called “Muryotaisu.” Muryotaisu is said to be 10 to the 68th power. In Japan, it is the largest numerical unit.
Explanation of this calligraphy
The top row is written in hiragana, the middle row in kanji, and the bottom row in katakana, all representing the word “Fukashigi”.


























