It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-130543 is a prime.
It is a Duffinian number.
130543 is a lucky number.
It is a congruent number.
2130543 is an apocalyptic number.
130543 is a wasteful number, since it uses less digits than its factorization.
130543 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1121.
The square root of 130543 is about 361.3073483892. The cubic root of 130543 is about 50.7284036983.
Adding to 130543 its reverse (345031), we get a palindrome (475574).
The spelling of 130543 in words is "one hundred thirty thousand, five hundred forty-three".