It is a Curzon number.
Almost surely, 2130130946 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 130130946, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161235360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130130946 is a wasteful number, since it uses less digits than its factorization.
130130946 is an evil number, because the sum of its binary digits is even.
The square root of 130130946 is about 11407.4951676518. The cubic root of 130130946 is about 506.7497335144.
Adding to 130130946 its reverse (649031031), we get a palindrome (779161977).
The spelling of 130130946 in words is "one hundred thirty million, one hundred thirty thousand, nine hundred forty-six".