2443244111013 has 16 divisors (see below), whose sum is σ = 3286730414016. Its totient is φ = 1614295737600.

The previous prime is 2443244110987. The next prime is 2443244111017. The reversal of 2443244111013 is 3101114423442.

It is a happy number.

It is not a de Polignac number, because 2443244111013 - 2⁵ = 2443244110981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2443244111017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4453206 + ... + 4971672.

It is an arithmetic number, because the mean of its divisors is an integer number (205420650876).

Almost surely, 2^{2443244111013} is an apocalyptic number.

It is an amenable number.

2443244111013 is a deficient number, since it is larger than the sum of its proper divisors (843486303003).

2443244111013 is a wasteful number, since it uses less digits than its factorization.

2443244111013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532484.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 2443244111013 its reverse (3101114423442), we get a palindrome (5544358534455).

The spelling of 2443244111013 in words is "two trillion, four hundred forty-three billion, two hundred forty-four million, one hundred eleven thousand, thirteen".