4120011443 has 2 divisors, whose sum is σ = 4120011444. Its totient is φ = 4120011442.

The previous prime is 4120011373. The next prime is 4120011491. The reversal of 4120011443 is 3441100214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4120011443 - 2¹⁸ = 4119749299 is a prime.

It is not a weakly prime, because it can be changed into another prime (4120011143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2060005721 + 2060005722.

It is an arithmetic number, because the mean of its divisors is an integer number (2060005722).

Almost surely, 2^4120011443 is an apocalyptic number.

4120011443 is a deficient number, since it is larger than the sum of its proper divisors (1).

4120011443 is an equidigital number, since it uses as much as digits as its factorization.

4120011443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 4120011443 is about 64187.3152811364. The cubic root of 4120011443 is about 1603.1204004560.

Adding to 4120011443 its reverse (3441100214), we get a palindrome (7561111657).

The spelling of 4120011443 in words is "four billion, one hundred twenty million, eleven thousand, four hundred forty-three".