443034111013 has 16 divisors (see below), whose sum is σ = 479451551040. Its totient is φ = 406952436096.

The previous prime is 443034110971. The next prime is 443034111031. The reversal of 443034111013 is 310111430344.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 443034111013 - 2²¹ = 443032013861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (443034111913) 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 15 ways as a sum of consecutive naturals, for example, 6128706 + ... + 6200572.

It is an arithmetic number, because the mean of its divisors is an integer number (29965721940).

Almost surely, 2^443034111013 is an apocalyptic number.

It is an amenable number.

443034111013 is a deficient number, since it is larger than the sum of its proper divisors (36417440027).

443034111013 is a wasteful number, since it uses less digits than its factorization.

443034111013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74196.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 443034111013 its reverse (310111430344), we get a palindrome (753145541357).

The spelling of 443034111013 in words is "four hundred forty-three billion, thirty-four million, one hundred eleven thousand, thirteen".