5143544452 has 12 divisors (see below), whose sum is σ = 9192718080. Its totient is φ = 2517053576.

The previous prime is 5143544437. The next prime is 5143544479. The reversal of 5143544452 is 2544453415.

It is an unprimeable number.

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, 13679452 + ... + 13679827.

It is an arithmetic number, because the mean of its divisors is an integer number (766059840).

Almost surely, 2^5143544452 is an apocalyptic number.

It is an amenable number.

5143544452 is a deficient number, since it is larger than the sum of its proper divisors (4049173628).

5143544452 is a wasteful number, since it uses less digits than its factorization.

5143544452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27359330 (or 27359328 counting only the distinct ones).

The product of its digits is 192000, while the sum is 37.

The square root of 5143544452 is about 71718.5084340158. The cubic root of 5143544452 is about 1726.1856389420.

Adding to 5143544452 its reverse (2544453415), we get a palindrome (7687997867).

The spelling of 5143544452 in words is "five billion, one hundred forty-three million, five hundred forty-four thousand, four hundred fifty-two".