543420024344 has 16 divisors (see below), whose sum is σ = 1034120196600. Its totient is φ = 267654638592.

The previous prime is 543420024337. The next prime is 543420024349. The reversal of 543420024344 is 443420024345.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543420024349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506921129 + ... + 506922200.

Almost surely, 2^543420024344 is an apocalyptic number.

It is an amenable number.

543420024344 is a deficient number, since it is larger than the sum of its proper divisors (490700172256).

543420024344 is a wasteful number, since it uses less digits than its factorization.

543420024344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1013843402 (or 1013843398 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 35.

Adding to 543420024344 its reverse (443420024345), we get a palindrome (986840048689).

Subtracting from 543420024344 its reverse (443420024345), we obtain a palindrome (99999999999).

The spelling of 543420024344 in words is "five hundred forty-three billion, four hundred twenty million, twenty-four thousand, three hundred forty-four".