130600543 has 4 divisors (see below), whose sum is σ = 135104040. Its totient is φ = 126097048.

The previous prime is 130600507. The next prime is 130600553. The reversal of 130600543 is 345006031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130600543 - 2⁹ = 130600031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130600553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2251705 + ... + 2251762.

It is an arithmetic number, because the mean of its divisors is an integer number (33776010).

Almost surely, 2^130600543 is an apocalyptic number.

130600543 is a deficient number, since it is larger than the sum of its proper divisors (4503497).

130600543 is an equidigital number, since it uses as much as digits as its factorization.

130600543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4503496.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 130600543 is about 11428.0594590683. The cubic root of 130600543 is about 507.3585625093.

Adding to 130600543 its reverse (345006031), we get a palindrome (475606574).

The spelling of 130600543 in words is "one hundred thirty million, six hundred thousand, five hundred forty-three".