2044240044039 has 12 divisors (see below), whose sum is σ = 2955649650096. Its totient is φ = 1361507399712.

The previous prime is 2044240044019. The next prime is 2044240044061. The reversal of 2044240044039 is 9304400424402.

2044240044039 is a `hidden beast` number, since 2 + 0 + 4 + 4 + 240 + 0 + 4 + 403 + 9 = 666.

It is not a de Polignac number, because 2044240044039 - 2²⁴ = 2044223266823 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2044240043994 and 2044240044012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044240044019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109931547 + ... + 109950140.

It is an arithmetic number, because the mean of its divisors is an integer number (246304137508).

Almost surely, 2^{2044240044039} is an apocalyptic number.

2044240044039 is a deficient number, since it is larger than the sum of its proper divisors (911409606057).

2044240044039 is a wasteful number, since it uses less digits than its factorization.

2044240044039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219882726 (or 219882723 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

The spelling of 2044240044039 in words is "two trillion, forty-four billion, two hundred forty million, forty-four thousand, thirty-nine".