144332323243 has 8 divisors (see below), whose sum is σ = 144607502880. Its totient is φ = 144057291840.

The previous prime is 144332323231. The next prime is 144332323279. The reversal of 144332323243 is 342323233441.

144332323243 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 144332323243 - 2²⁵ = 144298768811 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144332323199 and 144332323208.

It is not an unprimeable number, because it can be changed into a prime (144332323043) 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, 2020053 + ... + 2090281.

It is an arithmetic number, because the mean of its divisors is an integer number (18075937860).

Almost surely, 2^144332323243 is an apocalyptic number.

144332323243 is a deficient number, since it is larger than the sum of its proper divisors (275179637).

144332323243 is an equidigital number, since it uses as much as digits as its factorization.

144332323243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74117.

The product of its digits is 124416, while the sum is 34.

Adding to 144332323243 its reverse (342323233441), we get a palindrome (486655556684).

The spelling of 144332323243 in words is "one hundred forty-four billion, three hundred thirty-two million, three hundred twenty-three thousand, two hundred forty-three".