Adding to 111000010000 its reverse (10000111), we get a palindrome (111010010111).
It is a tau number, because it is divible by the number of its divisors (400).
Almost surely, 2111000010000 is an apocalyptic number.
111000010000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 111000010000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151016209344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
111000010000 is a wasteful number, since it uses less digits than its factorization.
111000010000 is an evil number, because the sum of its binary digits is even.
The spelling of 111000010000 in words is "one hundred eleven billion, ten thousand".