144303043043 has 4 divisors (see below), whose sum is σ = 144402770160. Its totient is φ = 144203315928.

The previous prime is 144303043039. The next prime is 144303043127. The reversal of 144303043043 is 340340303441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 340340303441 = 269 ⋅1265205589.

It is a cyclic number.

It is not a de Polignac number, because 144303043043 - 2² = 144303043039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144303042997 and 144303043015.

It is not an unprimeable number, because it can be changed into a prime (144303045043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49861388 + ... + 49864281.

It is an arithmetic number, because the mean of its divisors is an integer number (36100692540).

Almost surely, 2^144303043043 is an apocalyptic number.

144303043043 is a deficient number, since it is larger than the sum of its proper divisors (99727117).

144303043043 is an equidigital number, since it uses as much as digits as its factorization.

144303043043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99727116.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 144303043043 its reverse (340340303441), we get a palindrome (484643346484).

The spelling of 144303043043 in words is "one hundred forty-four billion, three hundred three million, forty-three thousand, forty-three".