144130143 has 8 divisors (see below), whose sum is σ = 202288000. Its totient is φ = 91029528.

The previous prime is 144130139. The next prime is 144130157. The reversal of 144130143 is 341031441.

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

It is not a de Polignac number, because 144130143 - 2² = 144130139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144130163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1264243 + ... + 1264356.

It is an arithmetic number, because the mean of its divisors is an integer number (25286000).

Almost surely, 2^144130143 is an apocalyptic number.

144130143 is a deficient number, since it is larger than the sum of its proper divisors (58157857).

144130143 is a wasteful number, since it uses less digits than its factorization.

144130143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2528621.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 144130143 is about 12005.4214003508. The cubic root of 144130143 is about 524.3061346051.

Adding to 144130143 its reverse (341031441), we get a palindrome (485161584).

The spelling of 144130143 in words is "one hundred forty-four million, one hundred thirty thousand, one hundred forty-three".