44045111135 has 4 divisors (see below), whose sum is σ = 52854133368. Its totient is φ = 35236088904.

The previous prime is 44045111111. The next prime is 44045111179. The reversal of 44045111135 is 53111154044.

44045111135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 44045111135 - 2²² = 44040916831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44045111098 and 44045111107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4404511109 + ... + 4404511118.

It is an arithmetic number, because the mean of its divisors is an integer number (13213533342).

Almost surely, 2^44045111135 is an apocalyptic number.

44045111135 is a deficient number, since it is larger than the sum of its proper divisors (8809022233).

44045111135 is an equidigital number, since it uses as much as digits as its factorization.

44045111135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8809022232.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 44045111135 its reverse (53111154044), we get a palindrome (97156265179).

The spelling of 44045111135 in words is "forty-four billion, forty-five million, one hundred eleven thousand, one hundred thirty-five".