Adding to 102012000 its reverse (210201), we get a palindrome (102222201).
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (96).
It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.
It is a self number, because there is not a number n which added to its sum of digits gives 102012000.
It is a congruent number.
It is an unprimeable number.
Almost surely, 2102012000 is an apocalyptic number.
102012000 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 102012000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167115312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102012000 is an equidigital number, since it uses as much as digits as its factorization.
102012000 is an odious number, because the sum of its binary digits is odd.
The square root of 102012000 is about 10100.0990094157. The cubic root of 102012000 is about 467.2511949748.
The spelling of 102012000 in words is "one hundred two million, twelve thousand".