44123441105 has 4 divisors (see below), whose sum is σ = 52948129332. Its totient is φ = 35298752880.

The previous prime is 44123441099. The next prime is 44123441111. The reversal of 44123441105 is 50114432144.

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

It is an interprime number because it is at equal distance from previous prime (44123441099) and next prime (44123441111).

It can be written as a sum of positive squares in 2 ways, for example, as 26938328641 + 17185112464 = 164129^2 + 131092^2 .

It is not a de Polignac number, because 44123441105 - 2¹⁴ = 44123424721 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4412344106 + ... + 4412344115.

It is an arithmetic number, because the mean of its divisors is an integer number (13237032333).

Almost surely, 2^44123441105 is an apocalyptic number.

It is an amenable number.

44123441105 is a deficient number, since it is larger than the sum of its proper divisors (8824688227).

44123441105 is an equidigital number, since it uses as much as digits as its factorization.

44123441105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8824688226.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 44123441105 its reverse (50114432144), we get a palindrome (94237873249).

The spelling of 44123441105 in words is "forty-four billion, one hundred twenty-three million, four hundred forty-one thousand, one hundred five".