144103241 has 8 divisors (see below), whose sum is σ = 146664744. Its totient is φ = 141557760.

The previous prime is 144103231. The next prime is 144103243. The reversal of 144103241 is 142301441.

144103241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 82810000 + 61293241 = 9100^2 + 7829^2 .

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 144103241 - 2⁶ = 144103177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144103243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14921 + ... + 22601.

It is an arithmetic number, because the mean of its divisors is an integer number (18333093).

Almost surely, 2^144103241 is an apocalyptic number.

It is an amenable number.

144103241 is a deficient number, since it is larger than the sum of its proper divisors (2561503).

144103241 is an equidigital number, since it uses as much as digits as its factorization.

144103241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8011.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 144103241 is about 12004.3009375807. The cubic root of 144103241 is about 524.2735118634.

Adding to 144103241 its reverse (142301441), we get a palindrome (286404682).

The spelling of 144103241 in words is "one hundred forty-four million, one hundred three thousand, two hundred forty-one".