144089426128 has 20 divisors (see below), whose sum is σ = 279409686948. Its totient is φ = 71983700480.

The previous prime is 144089426077. The next prime is 144089426147. The reversal of 144089426128 is 821624980441.

144089426128 is digitally balanced in base 3, 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 2 ways, for example, as 122116700304 + 21972725824 = 349452^2 + 148232^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3793801 + ... + 3831592.

Almost surely, 2^144089426128 is an apocalyptic number.

It is an amenable number.

144089426128 is a deficient number, since it is larger than the sum of its proper divisors (135320260820).

144089426128 is a wasteful number, since it uses less digits than its factorization.

144089426128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7626582 (or 7626576 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 49.

The spelling of 144089426128 in words is "one hundred forty-four billion, eighty-nine million, four hundred twenty-six thousand, one hundred twenty-eight".