144050143243 has 8 divisors (see below), whose sum is σ = 146838508128. Its totient is φ = 141264387264.

The previous prime is 144050143241. The next prime is 144050143271. The reversal of 144050143243 is 342341050441.

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 144050143243 - 2¹ = 144050143241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144050143241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 540546 + ... + 761767.

It is an arithmetic number, because the mean of its divisors is an integer number (18354813516).

Almost surely, 2^144050143243 is an apocalyptic number.

144050143243 is a deficient number, since it is larger than the sum of its proper divisors (2788364885).

144050143243 is a wasteful number, since it uses less digits than its factorization.

144050143243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304453.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 144050143243 its reverse (342341050441), we get a palindrome (486391193684).

The spelling of 144050143243 in words is "one hundred forty-four billion, fifty million, one hundred forty-three thousand, two hundred forty-three".