2044144113 has 24 divisors (see below), whose sum is σ = 3126091584. Its totient is φ = 1185006240.

The previous prime is 2044144103. The next prime is 2044144129. The reversal of 2044144113 is 3114414402.

It is not a de Polignac number, because 2044144113 - 2⁴ = 2044144097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2044144103) 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 23 ways as a sum of consecutive naturals, for example, 114070 + ... + 130767.

It is an arithmetic number, because the mean of its divisors is an integer number (130253816).

Almost surely, 2^2044144113 is an apocalyptic number.

2044144113 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2044144113 is a deficient number, since it is larger than the sum of its proper divisors (1081947471).

2044144113 is a wasteful number, since it uses less digits than its factorization.

2044144113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244885 (or 244874 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 2044144113 is about 45212.2119896826. The cubic root of 2044144113 is about 1269.1233566195.

Adding to 2044144113 its reverse (3114414402), we get a palindrome (5158558515).

The spelling of 2044144113 in words is "two billion, forty-four million, one hundred forty-four thousand, one hundred thirteen".