144011012403 has 16 divisors (see below), whose sum is σ = 195316358400. Its totient is φ = 94357290720.

The previous prime is 144011012377. The next prime is 144011012429. The reversal of 144011012403 is 304210110441.

144011012403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (144011012377) and next prime (144011012429).

It is not a de Polignac number, because 144011012403 - 2⁹ = 144011011891 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 144011012403.

It is not an unprimeable number, because it can be changed into a prime (144011012003) 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 15 ways as a sum of consecutive naturals, for example, 652338 + ... + 844728.

It is an arithmetic number, because the mean of its divisors is an integer number (12207272400).

Almost surely, 2^144011012403 is an apocalyptic number.

144011012403 is a deficient number, since it is larger than the sum of its proper divisors (51305345997).

144011012403 is a wasteful number, since it uses less digits than its factorization.

144011012403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196682.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 144011012403 its reverse (304210110441), we get a palindrome (448221122844).

The spelling of 144011012403 in words is "one hundred forty-four billion, eleven million, twelve thousand, four hundred three".