144134128 has 20 divisors (see below), whose sum is σ = 288269248. Its totient is φ = 69742080.

The previous prime is 144134117. The next prime is 144134167. The reversal of 144134128 is 821431441.

144134128 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 144134096 and 144134105.

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, 144801 + ... + 145792.

Almost surely, 2^144134128 is an apocalyptic number.

It is an amenable number.

144134128 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144134128 is a wasteful number, since it uses less digits than its factorization.

144134128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290632 (or 290626 counting only the distinct ones).

The product of its digits is 3072, while the sum is 28.

The square root of 144134128 is about 12005.5873658893. The cubic root of 144134128 is about 524.3109666748.

Adding to 144134128 its reverse (821431441), we get a palindrome (965565569).

The spelling of 144134128 in words is "one hundred forty-four million, one hundred thirty-four thousand, one hundred twenty-eight".