44040413333 has 16 divisors (see below), whose sum is σ = 53298161280. Its totient is φ = 35524694016.

The previous prime is 44040413293. The next prime is 44040413353. The reversal of 44040413333 is 33331404044.

It is not a de Polignac number, because 44040413333 - 2⁶ = 44040413269 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44040413296 and 44040413305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44040413353) 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, 2093813 + ... + 2114741.

It is an arithmetic number, because the mean of its divisors is an integer number (3331135080).

Almost surely, 2^44040413333 is an apocalyptic number.

It is an amenable number.

44040413333 is a deficient number, since it is larger than the sum of its proper divisors (9257747947).

44040413333 is a wasteful number, since it uses less digits than its factorization.

44040413333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38636.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 44040413333 its reverse (33331404044), we get a palindrome (77371817377).

The spelling of 44040413333 in words is "forty-four billion, forty million, four hundred thirteen thousand, three hundred thirty-three".