44174447144 has 16 divisors (see below), whose sum is σ = 82908227220. Its totient is φ = 22065586560.

The previous prime is 44174447123. The next prime is 44174447179.

44174447144 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 43196634244 + 977812900 = 207838^2 + 31270^2 .

It is a junction number, because it is equal to n+sod(n) for n = 44174447095 and 44174447104.

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, 2695949 + ... + 2712284.

Almost surely, 2^44174447144 is an apocalyptic number.

It is an amenable number.

44174447144 is a deficient number, since it is larger than the sum of its proper divisors (38733780076).

44174447144 is a wasteful number, since it uses less digits than its factorization.

44174447144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5409260 (or 5409256 counting only the distinct ones).

The product of its digits is 802816, while the sum is 44.

The spelling of 44174447144 in words is "forty-four billion, one hundred seventy-four million, four hundred forty-seven thousand, one hundred forty-four".