El Número 123 -Un Análisis Interdisciplinario desde la Educación Matemática, la Historia, la Cognición Numérica y las Dimensiones Místicas y Esotéricas

The number 123, apparently simple, reveals deep conceptual, cultural, and educational layers when analyzed from an interdisciplinary perspective. This monograph explores its mathematical structure, its role in early numeracy development, its technological and linguistic symbolism, and its mystical interpretations in numerology and esoteric traditions. Supported by recent scientific literature from peer-reviewed journals indexed in Scopus, Scielo, and Web of Science, the study demonstrates that 123 functions as more than a numerical sequence: it is a symbolic artifact with pedagogical, cognitive, and cultural relevance. The work contributes to educational innovation by proposing the use of everyday numerical objects to promote critical thinking and meaningful learning.