162

This number is a composite.

+ 162 is the only number with a prime factorization of the form n * (n+1)n^n. [Hunter]

+ 10^(10^100)+10 (googolplex plus ten) has 162 prime factors less than 2^32 (or 4294967296). [Dobb]

+ π(162) = prime(1*6*2). It is the smallest number with this property. [Gupta]

(There is one curio for this number that has not yet been approved by an editor.)

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