4014012443 has 8 divisors (see below), whose sum is σ = 4857292512. Its totient is φ = 3238194816.

The previous prime is 4014012437. The next prime is 4014012491. The reversal of 4014012443 is 3442104104.

It is a happy number.

4014012443 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4014012443 - 2¹⁶ = 4013946907 is a prime.

It is a super-2 number, since 2×4014012443² = 32224591785117656498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4014012403) 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 in 7 ways as a sum of consecutive naturals, for example, 16865480 + ... + 16865717.

It is an arithmetic number, because the mean of its divisors is an integer number (607161564).

Almost surely, 2^4014012443 is an apocalyptic number.

4014012443 is a deficient number, since it is larger than the sum of its proper divisors (843280069).

4014012443 is a wasteful number, since it uses less digits than its factorization.

4014012443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33731221.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4014012443 is about 63356.2344446069. The cubic root of 4014012443 is about 1589.2525055958.

Adding to 4014012443 its reverse (3442104104), we get a palindrome (7456116547).

The spelling of 4014012443 in words is "four billion, fourteen million, twelve thousand, four hundred forty-three".