4044324113 has 4 divisors (see below), whose sum is σ = 4084367028. Its totient is φ = 4004281200.

The previous prime is 4044324001. The next prime is 4044324121. The reversal of 4044324113 is 3114234404.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3271039249 + 773284864 = 57193^2 + 27808^2 .

It is a cyclic number.

It is not a de Polignac number, because 4044324113 - 2¹⁶ = 4044258577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4044324413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20021306 + ... + 20021507.

It is an arithmetic number, because the mean of its divisors is an integer number (1021091757).

Almost surely, 2^4044324113 is an apocalyptic number.

It is an amenable number.

4044324113 is a deficient number, since it is larger than the sum of its proper divisors (40042915).

4044324113 is a wasteful number, since it uses less digits than its factorization.

4044324113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40042914.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 4044324113 is about 63595.0006918783. Note that the first 3 decimals coincide. The cubic root of 4044324113 is about 1593.2428723183.

Adding to 4044324113 its reverse (3114234404), we get a palindrome (7158558517).

The spelling of 4044324113 in words is "four billion, forty-four million, three hundred twenty-four thousand, one hundred thirteen".