543130120 has 128 divisors (see below), whose sum is σ = 1367331840. Its totient is φ = 192890880.

The previous prime is 543130117. The next prime is 543130121. The reversal of 543130120 is 21031345.

It is not an unprimeable number, because it can be changed into a prime (543130121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1735084 + ... + 1735396.

It is an arithmetic number, because the mean of its divisors is an integer number (10682280).

Almost surely, 2^543130120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 543130120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (683665920).

543130120 is an abundant number, since it is smaller than the sum of its proper divisors (824201720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

543130120 is a wasteful number, since it uses less digits than its factorization.

543130120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455 (or 451 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 543130120 is about 23305.1522200564. The cubic root of 543130120 is about 815.8956718150.

Adding to 543130120 its reverse (21031345), we get a palindrome (564161465).

The spelling of 543130120 in words is "five hundred forty-three million, one hundred thirty thousand, one hundred twenty".