144044304323004 has 36 divisors (see below), whose sum is σ = 364664513533320. Its totient is φ = 47941908057120.

The previous prime is 144044304322979. The next prime is 144044304323039. The reversal of 144044304323004 is 400323403440441.

144044304323004 is a `hidden beast` number, since 1 + 4 + 4 + 0 + 44 + 304 + 3 + 2 + 300 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 144044304323004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3035811387 + ... + 3035858834.

It is an arithmetic number, because the mean of its divisors is an integer number (10129569820370).

Almost surely, 2^{144044304323004} is an apocalyptic number.

It is an amenable number.

144044304323004 is an abundant number, since it is smaller than the sum of its proper divisors (220620209210316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144044304323004 is a wasteful number, since it uses less digits than its factorization.

144044304323004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6071670890 (or 6071670885 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 144044304323004 its reverse (400323403440441), we get a palindrome (544367707763445).

The spelling of 144044304323004 in words is "one hundred forty-four trillion, forty-four billion, three hundred four million, three hundred twenty-three thousand, four".