144301430143 has 8 divisors (see below), whose sum is σ = 155467505088. Its totient is φ = 133144778784.

The previous prime is 144301430051. The next prime is 144301430167. The reversal of 144301430143 is 341034103441.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 144301430143 - 2¹⁷ = 144301299071 is a prime.

It is a Duffinian number.

144301430143 is a modest number, since divided by 1430143 gives 1443 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144301430173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2324071 + ... + 2385352.

It is an arithmetic number, because the mean of its divisors is an integer number (19433438136).

Almost surely, 2^144301430143 is an apocalyptic number.

144301430143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

144301430143 is a deficient number, since it is larger than the sum of its proper divisors (11166074945).

144301430143 is a wasteful number, since it uses less digits than its factorization.

144301430143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4711793.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 144301430143 its reverse (341034103441), we get a palindrome (485335533584).

The spelling of 144301430143 in words is "one hundred forty-four billion, three hundred one million, four hundred thirty thousand, one hundred forty-three".