119 (number)

119 (one hundred [and] nineteen) is the natural number that comes after 118 and comes before 120. In Roman numerals, it is CXIX.

 Mathematics 
 119 is the sum of five primes in a row (17 + 19 + 23 + 29 + 31). It is a highly cototient number.
 119 is the order of the largest cyclic subgroups of the Monster group.J. H. Conway et al.: Atlas of Finite Groups. Clarendon Press, Oxford, 1985.  (Page 223)

 Telephony 
 1-1-9 is the emergency telephone number in some countries.
 A number to report children / youth at risk in FranceDescriptive website

 References 

119