44313441133 has 16 divisors (see below), whose sum is σ = 49637693952. Its totient is φ = 39282984000.

The previous prime is 44313441113. The next prime is 44313441157. The reversal of 44313441133 is 33114431344.

It is a happy number.

44313441133 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 44313441133 - 2⁵ = 44313441101 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44313441095 and 44313441104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44313441113) 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, 366898 + ... + 472483.

It is an arithmetic number, because the mean of its divisors is an integer number (3102355872).

Almost surely, 2^44313441133 is an apocalyptic number.

It is an amenable number.

44313441133 is a deficient number, since it is larger than the sum of its proper divisors (5324252819).

44313441133 is a wasteful number, since it uses less digits than its factorization.

44313441133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 839556.

The product of its digits is 20736, while the sum is 31.

Adding to 44313441133 its reverse (33114431344), we get a palindrome (77427872477).

The spelling of 44313441133 in words is "forty-four billion, three hundred thirteen million, four hundred forty-one thousand, one hundred thirty-three".