4043344334113 has 16 divisors (see below), whose sum is σ = 4646718329344. Its totient is φ = 3446410524480.

The previous prime is 4043344334111. The next prime is 4043344334149. The reversal of 4043344334113 is 3114334433404.

It is not a de Polignac number, because 4043344334113 - 2¹ = 4043344334111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4043344334111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31416931 + ... + 31545367.

It is an arithmetic number, because the mean of its divisors is an integer number (290419895584).

Almost surely, 2^{4043344334113} is an apocalyptic number.

It is an amenable number.

4043344334113 is a deficient number, since it is larger than the sum of its proper divisors (603373995231).

4043344334113 is a wasteful number, since it uses less digits than its factorization.

4043344334113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153472.

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 4043344334113 its reverse (3114334433404), we get a palindrome (7157678767517).

The spelling of 4043344334113 in words is "four trillion, forty-three billion, three hundred forty-four million, three hundred thirty-four thousand, one hundred thirteen".