144201023403443 has 8 divisors (see below), whose sum is σ = 152683606100880. Its totient is φ = 135718459545600.

The previous prime is 144201023403419. The next prime is 144201023403497. The reversal of 144201023403443 is 344304320102441.

144201023403443 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 144201023403443 - 2⁸ = 144201023403187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144201023403403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12938003 + ... + 21349331.

It is an arithmetic number, because the mean of its divisors is an integer number (19085450762610).

Almost surely, 2^{144201023403443} is an apocalyptic number.

144201023403443 is a deficient number, since it is larger than the sum of its proper divisors (8482582697437).

144201023403443 is a wasteful number, since it uses less digits than its factorization.

144201023403443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9419797.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 144201023403443 its reverse (344304320102441), we get a palindrome (488505343505884).

The spelling of 144201023403443 in words is "one hundred forty-four trillion, two hundred one billion, twenty-three million, four hundred three thousand, four hundred forty-three".