3043530142 has 8 divisors (see below), whose sum is σ = 4623084000. Its totient is φ = 1502502144.

The previous prime is 3043530137. The next prime is 3043530151. The reversal of 3043530142 is 2410353403.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 9631267 + ... + 9631582.

It is an arithmetic number, because the mean of its divisors is an integer number (577885500).

Almost surely, 2^3043530142 is an apocalyptic number.

3043530142 is a deficient number, since it is larger than the sum of its proper divisors (1579553858).

3043530142 is a wasteful number, since it uses less digits than its factorization.

3043530142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19262930.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 3043530142 is about 55168.1986474092. The cubic root of 3043530142 is about 1449.1918035971.

Adding to 3043530142 its reverse (2410353403), we get a palindrome (5453883545).

The spelling of 3043530142 in words is "three billion, forty-three million, five hundred thirty thousand, one hundred forty-two".