4143663413 has 2 divisors, whose sum is σ = 4143663414. Its totient is φ = 4143663412.

The previous prime is 4143663383. The next prime is 4143663427. The reversal of 4143663413 is 3143663414.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2592642724 + 1551020689 = 50918^2 + 39383^2 .

It is a cyclic number.

It is not a de Polignac number, because 4143663413 - 2¹⁴ = 4143647029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4143663613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2071831706 + 2071831707.

It is an arithmetic number, because the mean of its divisors is an integer number (2071831707).

Almost surely, 2^4143663413 is an apocalyptic number.

It is an amenable number.

4143663413 is a deficient number, since it is larger than the sum of its proper divisors (1).

4143663413 is an equidigital number, since it uses as much as digits as its factorization.

4143663413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 35.

The square root of 4143663413 is about 64371.2933923189. The cubic root of 4143663413 is about 1606.1822551271.

Subtracting from 4143663413 its reverse (3143663414), we obtain a palindrome (999999999).

The spelling of 4143663413 in words is "four billion, one hundred forty-three million, six hundred sixty-three thousand, four hundred thirteen".