44044503105 has 32 divisors (see below), whose sum is σ = 71207136000. Its totient is φ = 23245424640.

The previous prime is 44044503103. The next prime is 44044503127. The reversal of 44044503105 is 50130544044.

It is not a de Polignac number, because 44044503105 - 2¹ = 44044503103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44044503103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2278521 + ... + 2297769.

It is an arithmetic number, because the mean of its divisors is an integer number (2225223000).

Almost surely, 2^44044503105 is an apocalyptic number.

It is an amenable number.

44044503105 is a deficient number, since it is larger than the sum of its proper divisors (27162632895).

44044503105 is a wasteful number, since it uses less digits than its factorization.

44044503105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20841.

The product of its (nonzero) digits is 19200, while the sum is 30.

The spelling of 44044503105 in words is "forty-four billion, forty-four million, five hundred three thousand, one hundred five".