543122240424 has 32 divisors (see below), whose sum is σ = 1359599313120. Its totient is φ = 180801585216.

The previous prime is 543122240413. The next prime is 543122240429. The reversal of 543122240424 is 424042221345.

It is not an unprimeable number, because it can be changed into a prime (543122240429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14929054 + ... + 14965389.

It is an arithmetic number, because the mean of its divisors is an integer number (42487478535).

Almost surely, 2^543122240424 is an apocalyptic number.

It is an amenable number.

543122240424 is an abundant number, since it is smaller than the sum of its proper divisors (816477072696).

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

543122240424 is a wasteful number, since it uses less digits than its factorization.

543122240424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29895209 (or 29895205 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 33.

Adding to 543122240424 its reverse (424042221345), we get a palindrome (967164461769).

The spelling of 543122240424 in words is "five hundred forty-three billion, one hundred twenty-two million, two hundred forty thousand, four hundred twenty-four".