144243433203 has 8 divisors (see below), whose sum is σ = 192336795648. Its totient is φ = 96156179784.

The previous prime is 144243433177. The next prime is 144243433207. The reversal of 144243433203 is 302334342441.

It is a happy number.

144243433203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 144243433203 - 2⁵ = 144243433171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144243433207) 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 7 ways as a sum of consecutive naturals, for example, 1471875 + ... + 1566812.

It is an arithmetic number, because the mean of its divisors is an integer number (24042099456).

Almost surely, 2^144243433203 is an apocalyptic number.

144243433203 is a deficient number, since it is larger than the sum of its proper divisors (48093362445).

144243433203 is a wasteful number, since it uses less digits than its factorization.

144243433203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3054513.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 144243433203 its reverse (302334342441), we get a palindrome (446577775644).

The spelling of 144243433203 in words is "one hundred forty-four billion, two hundred forty-three million, four hundred thirty-three thousand, two hundred three".