5443184142 has 48 divisors (see below), whose sum is σ = 12871720368. Its totient is φ = 1648679040.

The previous prime is 5443184119. The next prime is 5443184171. The reversal of 5443184142 is 2414813445.

5443184142 is a `hidden beast` number, since 5 + 4 + 431 + 84 + 142 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5443184097 and 5443184106.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 532108 + ... + 542240.

It is an arithmetic number, because the mean of its divisors is an integer number (268160841).

Almost surely, 2^5443184142 is an apocalyptic number.

5443184142 is an abundant number, since it is smaller than the sum of its proper divisors (7428536226).

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

5443184142 is a wasteful number, since it uses less digits than its factorization.

5443184142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12865 (or 12862 counting only the distinct ones).

The product of its digits is 61440, while the sum is 36.

The square root of 5443184142 is about 73777.9380438353. The cubic root of 5443184142 is about 1759.0749423778.

Adding to 5443184142 its reverse (2414813445), we get a palindrome (7857997587).

The spelling of 5443184142 in words is "five billion, four hundred forty-three million, one hundred eighty-four thousand, one hundred forty-two".