2044110013 has 16 divisors (see below), whose sum is σ = 2266554240. Its totient is φ = 1828008000.

The previous prime is 2044109941. The next prime is 2044110017. The reversal of 2044110013 is 3100114402.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2044110013 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 (2044110017) 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, 168568 + ... + 180286.

It is an arithmetic number, because the mean of its divisors is an integer number (141659640).

Almost surely, 2^2044110013 is an apocalyptic number.

It is an amenable number.

2044110013 is a deficient number, since it is larger than the sum of its proper divisors (222444227).

2044110013 is a wasteful number, since it uses less digits than its factorization.

2044110013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11988.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2044110013 is about 45211.8348776070. The cubic root of 2044110013 is about 1269.1162994936.

Adding to 2044110013 its reverse (3100114402), we get a palindrome (5144224415).

The spelling of 2044110013 in words is "two billion, forty-four million, one hundred ten thousand, thirteen".