5143340043 has 6 divisors (see below), whose sum is σ = 7429268964. Its totient is φ = 3428893356.

The previous prime is 5143339991. The next prime is 5143340051. The reversal of 5143340043 is 3400433415.

It is not a de Polignac number, because 5143340043 - 2¹⁴ = 5143323659 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5143339989 and 5143340016.

It is not an unprimeable number, because it can be changed into a prime (5143347043) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 285741105 + ... + 285741122.

It is an arithmetic number, because the mean of its divisors is an integer number (1238211494).

Almost surely, 2^5143340043 is an apocalyptic number.

5143340043 is a deficient number, since it is larger than the sum of its proper divisors (2285928921).

5143340043 is a wasteful number, since it uses less digits than its factorization.

5143340043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571482233 (or 571482230 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 5143340043 is about 71717.0833414187. The cubic root of 5143340043 is about 1726.1627719250.

Adding to 5143340043 its reverse (3400433415), we get a palindrome (8543773458).

The spelling of 5143340043 in words is "five billion, one hundred forty-three million, three hundred forty thousand, forty-three".