5143463443 has 2 divisors, whose sum is σ = 5143463444. Its totient is φ = 5143463442.

The previous prime is 5143463401. The next prime is 5143463449. The reversal of 5143463443 is 3443643415.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5143463443 - 2²¹ = 5141366291 is a prime.

It is not a weakly prime, because it can be changed into another prime (5143463449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2571731721 + 2571731722.

It is an arithmetic number, because the mean of its divisors is an integer number (2571731722).

Almost surely, 2^5143463443 is an apocalyptic number.

5143463443 is a deficient number, since it is larger than the sum of its proper divisors (1).

5143463443 is an equidigital number, since it uses as much as digits as its factorization.

5143463443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 207360, while the sum is 37.

The square root of 5143463443 is about 71717.9436612623. The cubic root of 5143463443 is about 1726.1765766240.

The spelling of 5143463443 in words is "five billion, one hundred forty-three million, four hundred sixty-three thousand, four hundred forty-three".