144304224241 has 4 divisors (see below), whose sum is σ = 144759442932. Its totient is φ = 143849005552.

The previous prime is 144304224227. The next prime is 144304224247. The reversal of 144304224241 is 142422403441.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 29295745600 + 115008478641 = 171160^2 + 339129^2 .

It is a cyclic number.

It is not a de Polignac number, because 144304224241 - 2¹¹ = 144304222193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144304224247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227608870 + ... + 227609503.

It is an arithmetic number, because the mean of its divisors is an integer number (36189860733).

Almost surely, 2^144304224241 is an apocalyptic number.

It is an amenable number.

144304224241 is a deficient number, since it is larger than the sum of its proper divisors (455218691).

144304224241 is an equidigital number, since it uses as much as digits as its factorization.

144304224241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455218690.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 144304224241 its reverse (142422403441), we get a palindrome (286726627682).

The spelling of 144304224241 in words is "one hundred forty-four billion, three hundred four million, two hundred twenty-four thousand, two hundred forty-one".