11441414443 has 8 divisors (see below), whose sum is σ = 12171857040. Its totient is φ = 10717351680.

The previous prime is 11441414419. The next prime is 11441414447. The reversal of 11441414443 is 34441414411.

It is a happy number.

11441414443 is digitally balanced in base 2, 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 a cyclic number.

It is not a de Polignac number, because 11441414443 - 2⁹ = 11441413931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11441414447) 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, 1591258 + ... + 1598431.

It is an arithmetic number, because the mean of its divisors is an integer number (1521482130).

Almost surely, 2^11441414443 is an apocalyptic number.

11441414443 is a deficient number, since it is larger than the sum of its proper divisors (730442597).

11441414443 is a wasteful number, since it uses less digits than its factorization.

11441414443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3189917.

The product of its digits is 12288, while the sum is 31.

Adding to 11441414443 its reverse (34441414411), we get a palindrome (45882828854).

The spelling of 11441414443 in words is "eleven billion, four hundred forty-one million, four hundred fourteen thousand, four hundred forty-three".