5143230434 has 16 divisors (see below), whose sum is σ = 7811186400. Its totient is φ = 2539573344.

The previous prime is 5143230427. The next prime is 5143230437. The reversal of 5143230434 is 4340323415.

It is a junction number, because it is equal to n+sod(n) for n = 5143230397 and 5143230406.

It is not an unprimeable number, because it can be changed into a prime (5143230437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129737 + ... + 164675.

It is an arithmetic number, because the mean of its divisors is an integer number (488199150).

Almost surely, 2^5143230434 is an apocalyptic number.

5143230434 is a deficient number, since it is larger than the sum of its proper divisors (2667955966).

5143230434 is a wasteful number, since it uses less digits than its factorization.

5143230434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35857.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 5143230434 is about 71716.3191609832. The cubic root of 5143230434 is about 1726.1505098335.

Adding to 5143230434 its reverse (4340323415), we get a palindrome (9483553849).

The spelling of 5143230434 in words is "five billion, one hundred forty-three million, two hundred thirty thousand, four hundred thirty-four".