Hecho general: 110 is a common name for mains electricity in North America, despite the nominal voltage actually being 120V (range 110-120).
Hecho matemático: 110 is a sphenic number and a pronic number.
Trivia: 110 is the atomic number of darmstadtium.
Fecha histórica: April 19th is the day in 1892 that Charles Duryea claims to have driven the first automobile in the United States, in Springfield, Massachusetts.