44164030450 has 24 divisors (see below), whose sum is σ = 82158767172. Its totient is φ = 17662672320.

The previous prime is 44164030447. The next prime is 44164030459. The reversal of 44164030450 is 5403046144.

44164030450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 40428742761 + 3735287689 = 201069^2 + 61117^2 .

It is not an unprimeable number, because it can be changed into a prime (44164030459) 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, 243492 + ... + 384208.

Almost surely, 2^44164030450 is an apocalyptic number.

44164030450 is a deficient number, since it is larger than the sum of its proper divisors (37994736722).

44164030450 is a wasteful number, since it uses less digits than its factorization.

44164030450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147006 (or 147001 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 44164030450 its reverse (5403046144), we get a palindrome (49567076594).

The spelling of 44164030450 in words is "forty-four billion, one hundred sixty-four million, thirty thousand, four hundred fifty".