542443603004 has 24 divisors (see below), whose sum is σ = 999524937600. Its totient is φ = 256873241520.

The previous prime is 542443602917. The next prime is 542443603019. The reversal of 542443603004 is 400306344245.

It is a super-2 number, since 2×542443603004² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 756944 + ... + 1287575.

It is an arithmetic number, because the mean of its divisors is an integer number (41646872400).

Almost surely, 2^542443603004 is an apocalyptic number.

It is an amenable number.

542443603004 is a deficient number, since it is larger than the sum of its proper divisors (457081334596).

542443603004 is a wasteful number, since it uses less digits than its factorization.

542443603004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2048033 (or 2048031 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 542443603004 its reverse (400306344245), we get a palindrome (942749947249).

The spelling of 542443603004 in words is "five hundred forty-two billion, four hundred forty-three million, six hundred three thousand, four".