543424500534 has 16 divisors (see below), whose sum is σ = 1100606584320. Its totient is φ = 178848569640.

The previous prime is 543424500527. The next prime is 543424500611. The reversal of 543424500534 is 435005424345.

It is a junction number, because it is equal to n+sod(n) for n = 543424500492 and 543424500501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 573232122 + ... + 573233069.

It is an arithmetic number, because the mean of its divisors is an integer number (68787911520).

Almost surely, 2^543424500534 is an apocalyptic number.

543424500534 is an abundant number, since it is smaller than the sum of its proper divisors (557182083786).

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

543424500534 is a wasteful number, since it uses less digits than its factorization.

543424500534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146465275.

The product of its (nonzero) digits is 576000, while the sum is 39.

Adding to 543424500534 its reverse (435005424345), we get a palindrome (978429924879).

The spelling of 543424500534 in words is "five hundred forty-three billion, four hundred twenty-four million, five hundred thousand, five hundred thirty-four".