144044334445 has 24 divisors (see below), whose sum is σ = 190036869120. Its totient is φ = 104736799200.

The previous prime is 144044334389. The next prime is 144044334451. The reversal of 144044334445 is 544433440441.

144044334445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 144044334445 - 2¹⁵ = 144044301677 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 144044334398 and 144044334407.

It is a congruent 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 23 ways as a sum of consecutive naturals, for example, 3073740 + ... + 3120250.

It is an arithmetic number, because the mean of its divisors is an integer number (7918202880).

Almost surely, 2^144044334445 is an apocalyptic number.

It is an amenable number.

144044334445 is a deficient number, since it is larger than the sum of its proper divisors (45992534675).

144044334445 is a wasteful number, since it uses less digits than its factorization.

144044334445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51657 (or 51646 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 40.

Adding to 144044334445 its reverse (544433440441), we get a palindrome (688477774886).

The spelling of 144044334445 in words is "one hundred forty-four billion, forty-four million, three hundred thirty-four thousand, four hundred forty-five".