144104103 has 108 divisors (see below), whose sum is σ = 265781880. Its totient is φ = 77837760.

The previous prime is 144104101. The next prime is 144104111. The reversal of 144104103 is 301401441.

It is not a de Polignac number, because 144104103 - 2¹ = 144104101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144104101) by changing a digit.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 4969093 + ... + 4969121.

Almost surely, 2^144104103 is an apocalyptic number.

144104103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

144104103 is a deficient number, since it is larger than the sum of its proper divisors (121677777).

144104103 is a wasteful number, since it uses less digits than its factorization.

144104103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92 (or 56 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 144104103 is about 12004.3368413253. The cubic root of 144104103 is about 524.2745572317.

Adding to 144104103 its reverse (301401441), we get a palindrome (445505544).

The spelling of 144104103 in words is "one hundred forty-four million, one hundred four thousand, one hundred three".