144024124142 has 8 divisors (see below), whose sum is σ = 217590403800. Its totient is φ = 71493989544.

The previous prime is 144024124129. The next prime is 144024124169. The reversal of 144024124142 is 241421420441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 259035917 + ... + 259036472.

It is an arithmetic number, because the mean of its divisors is an integer number (27198800475).

Almost surely, 2^144024124142 is an apocalyptic number.

144024124142 is a deficient number, since it is larger than the sum of its proper divisors (73566279658).

144024124142 is a wasteful number, since it uses less digits than its factorization.

144024124142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518072530.

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 144024124142 its reverse (241421420441), we get a palindrome (385445544583).

The spelling of 144024124142 in words is "one hundred forty-four billion, twenty-four million, one hundred twenty-four thousand, one hundred forty-two".