This journal publishes original research papers and review articles on all areas of Number Theory, including elementary number theory, analytic number theory, algebraic number theory, arithmetic algebraic geometry, geometry of numbers, diophantine equations, diophantine approximation, transcendental number theory, probabilistic number theory, modular forms, multiplicative number theory, additive number theory, partitions, and computational number theory.

這個原始期刊發表研究論文和評論文章數論的所有領域,包括初等數論、解析數論、代數數論、算術代數幾何,幾何數字的,丟番圖方程,丟番圖逼近,超越數理論,概率數論、模塊化形式,乘法數論、添加劑數論,分區,計算數論。