44024105133 has 12 divisors (see below), whose sum is σ = 63598865148. Its totient is φ = 29345484480.

The previous prime is 44024105077. The next prime is 44024105143. The reversal of 44024105133 is 33150142044.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3612250404 + 40411854729 = 60102^2 + 201027^2 .

It is not a de Polignac number, because 44024105133 - 2⁸ = 44024104877 is a prime.

It is a super-2 number, since 2×44024105133² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44024105097 and 44024105106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44024105143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 254598 + ... + 390983.

It is an arithmetic number, because the mean of its divisors is an integer number (5299905429).

Almost surely, 2^44024105133 is an apocalyptic number.

It is an amenable number.

44024105133 is a deficient number, since it is larger than the sum of its proper divisors (19574760015).

44024105133 is a wasteful number, since it uses less digits than its factorization.

44024105133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653164 (or 653161 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 44024105133 its reverse (33150142044), we get a palindrome (77174247177).

The spelling of 44024105133 in words is "forty-four billion, twenty-four million, one hundred five thousand, one hundred thirty-three".