5234501143 has 4 divisors (see below), whose sum is σ = 5234699520. Its totient is φ = 5234302768.

The previous prime is 5234501137. The next prime is 5234501171. The reversal of 5234501143 is 3411054325.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5234501143 - 2²⁵ = 5200946711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5234501183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52183 + ... + 114856.

It is an arithmetic number, because the mean of its divisors is an integer number (1308674880).

Almost surely, 2^5234501143 is an apocalyptic number.

5234501143 is a deficient number, since it is larger than the sum of its proper divisors (198377).

5234501143 is a wasteful number, since it uses less digits than its factorization.

5234501143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198376.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5234501143 is about 72349.8524048253. The cubic root of 5234501143 is about 1736.3013369702.

Adding to 5234501143 its reverse (3411054325), we get a palindrome (8645555468).

The spelling of 5234501143 in words is "five billion, two hundred thirty-four million, five hundred one thousand, one hundred forty-three".