It is a congruent number.
Almost surely, 21330120000 is an apocalyptic number.
1330120000 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 1330120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1799648928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1330120000 is an equidigital number, since it uses as much as digits as its factorization.
1330120000 is an evil number, because the sum of its binary digits is even.
The square root of 1330120000 is about 36470.8102460036. The cubic root of 1330120000 is about 1099.7575223111.
Adding to 1330120000 its reverse (210331), we get a palindrome (1330330331).
The spelling of 1330120000 in words is "one billion, three hundred thirty million, one hundred twenty thousand".