44033342013 has 32 divisors (see below), whose sum is σ = 72075052800. Its totient is φ = 26427506688.

The previous prime is 44033341993. The next prime is 44033342039. The reversal of 44033342013 is 31024333044.

44033342013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44033342013 - 2⁵ = 44033341981 is a prime.

It is a super-3 number, since 3×44033342013³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44033342113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2074948 + ... + 2096061.

It is an arithmetic number, because the mean of its divisors is an integer number (2252345400).

Almost surely, 2^44033342013 is an apocalyptic number.

It is an amenable number.

44033342013 is a deficient number, since it is larger than the sum of its proper divisors (28041710787).

44033342013 is a wasteful number, since it uses less digits than its factorization.

44033342013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4171058 (or 4171052 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 44033342013 its reverse (31024333044), we get a palindrome (75057675057).

The spelling of 44033342013 in words is "forty-four billion, thirty-three million, three hundred forty-two thousand, thirteen".