2044322432013 has 8 divisors (see below), whose sum is σ = 2737073464576. Its totient is φ = 1357226510400.

The previous prime is 2044322432003. The next prime is 2044322432029. The reversal of 2044322432013 is 3102342234402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2044322432013 - 2¹³ = 2044322423821 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 (2044322432003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1413776893 + ... + 1413778338.

It is an arithmetic number, because the mean of its divisors is an integer number (342134183072).

Almost surely, 2^{2044322432013} is an apocalyptic number.

It is an amenable number.

2044322432013 is a deficient number, since it is larger than the sum of its proper divisors (692751032563).

2044322432013 is a wasteful number, since it uses less digits than its factorization.

2044322432013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2827555475.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 2044322432013 its reverse (3102342234402), we get a palindrome (5146664666415).

The spelling of 2044322432013 in words is "two trillion, forty-four billion, three hundred twenty-two million, four hundred thirty-two thousand, thirteen".