Adding to 1000100110000 its reverse (110010001), we get a palindrome (1000210120001).
Subtracting from 1000100110000 its reverse (110010001), we obtain a palindrome (999990099999).
It is a tau number, because it is divible by the number of its divisors (100).
It is an unprimeable number.
Almost surely, 21000100110000 is an apocalyptic number.
1000100110000 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 1000100110000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1221987179556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1000100110000 is an equidigital number, since it uses as much as digits as its factorization.
1000100110000 is an odious number, because the sum of its binary digits is odd.
The spelling of 1000100110000 in words is "one trillion, one hundred million, one hundred ten thousand".