5143233433 has 16 divisors (see below), whose sum is σ = 5884739280. Its totient is φ = 4459988736.

The previous prime is 5143233413. The next prime is 5143233437. The reversal of 5143233433 is 3343323415.

It can be written as a sum of positive squares in 8 ways, for example, as 145733184 + 4997500249 = 12072^2 + 70693^2 .

It is a cyclic number.

It is not a de Polignac number, because 5143233433 - 2⁵ = 5143233401 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5143233395 and 5143233404.

It is not an unprimeable number, because it can be changed into a prime (5143233437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170410 + ... + 198307.

It is an arithmetic number, because the mean of its divisors is an integer number (367796205).

Almost surely, 2^5143233433 is an apocalyptic number.

It is an amenable number.

5143233433 is a deficient number, since it is larger than the sum of its proper divisors (741505847).

5143233433 is a wasteful number, since it uses less digits than its factorization.

5143233433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368796.

The product of its digits is 38880, while the sum is 31.

The square root of 5143233433 is about 71716.3400697498. The cubic root of 5143233433 is about 1726.1508453376.

Adding to 5143233433 its reverse (3343323415), we get a palindrome (8486556848).

The spelling of 5143233433 in words is "five billion, one hundred forty-three million, two hundred thirty-three thousand, four hundred thirty-three".