It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.
Almost surely, 210100000 is an apocalyptic number.
10100000 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 10100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12549978).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10100000 is an frugal number, since it uses more digits than its factorization.
10100000 is an odious number, because the sum of its binary digits is odd.
The square root of 10100000 is about 3178.0497164141. The cubic root of 10100000 is about 216.1592332945.
Adding to 10100000 its reverse (101), we get a palindrome (10100101).
10100000 divided by its reverse (101) gives a 5-th power (100000 = 105).
The spelling of 10100000 in words is "ten million, one hundred thousand".