144444300143 has 64 divisors (see below), whose sum is σ = 179260784640. Its totient is φ = 114588604800.

The previous prime is 144444300089. The next prime is 144444300157. The reversal of 144444300143 is 341003444441.

144444300143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 144444300143 - 2¹⁰ = 144444299119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144444300043) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 43676696 + ... + 43680002.

It is an arithmetic number, because the mean of its divisors is an integer number (2800949760).

Almost surely, 2^144444300143 is an apocalyptic number.

144444300143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

144444300143 is a deficient number, since it is larger than the sum of its proper divisors (34816484497).

144444300143 is a wasteful number, since it uses less digits than its factorization.

144444300143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3588.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 144444300143 its reverse (341003444441), we get a palindrome (485447744584).

The spelling of 144444300143 in words is "one hundred forty-four billion, four hundred forty-four million, three hundred thousand, one hundred forty-three".