144033444443 has 8 divisors (see below), whose sum is σ = 164887243488. Its totient is φ = 123249043584.

The previous prime is 144033444431. The next prime is 144033444449. The reversal of 144033444443 is 344444330441.

144033444443 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 a cyclic number.

It is not a de Polignac number, because 144033444443 - 2¹⁴ = 144033428059 is a prime.

It is a super-2 number, since 2×144033444443² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144033444397 and 144033444406.

It is not an unprimeable number, because it can be changed into a prime (144033444449) 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, 17345096 + ... + 17353397.

It is an arithmetic number, because the mean of its divisors is an integer number (20610905436).

Almost surely, 2^144033444443 is an apocalyptic number.

144033444443 is a deficient number, since it is larger than the sum of its proper divisors (20853799045).

144033444443 is an equidigital number, since it uses as much as digits as its factorization.

144033444443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34699093.

The product of its (nonzero) digits is 442368, while the sum is 38.

Adding to 144033444443 its reverse (344444330441), we get a palindrome (488477774884).

The spelling of 144033444443 in words is "one hundred forty-four billion, thirty-three million, four hundred forty-four thousand, four hundred forty-three".