99111

Appears in sequences

• Numbers k with the property that the square root of the product of the digits of k is equal to the sum of the square roots of its digits.at n=39A281745
• Smallest positive integer that has exactly n representations of the form 1 + p1 * (1 + p2* ... * (1 + p_j)...), where [p1, ..., p_j] is a (possibly empty) list of distinct primes.at n=18A317385