542424063124 has 24 divisors (see below), whose sum is σ = 958809573288. Its totient is φ = 268484321280.

The previous prime is 542424063089. The next prime is 542424063133. The reversal of 542424063124 is 421360424245.

It can be written as a sum of positive squares in 4 ways, for example, as 59702035600 + 482722027524 = 244340^2 + 694782^2 .

It is a congruent number.

It is an unprimeable number.

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, 359757 + ... + 1101940.

It is an arithmetic number, because the mean of its divisors is an integer number (39950398887).

Almost surely, 2^542424063124 is an apocalyptic number.

It is an amenable number.

542424063124 is a deficient number, since it is larger than the sum of its proper divisors (416385510164).

542424063124 is a wasteful number, since it uses less digits than its factorization.

542424063124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1462635 (or 1462633 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 37.

Adding to 542424063124 its reverse (421360424245), we get a palindrome (963784487369).

The spelling of 542424063124 in words is "five hundred forty-two billion, four hundred twenty-four million, sixty-three thousand, one hundred twenty-four".