144105332143040 has 28 divisors (see below), whose sum is σ = 343150822166376. Its totient is φ = 57642132857088.

The previous prime is 144105332143013. The next prime is 144105332143061. The reversal of 144105332143040 is 40341233501441.

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, 225164581154 + ... + 225164581793.

It is an arithmetic number, because the mean of its divisors is an integer number (12255386505942).

Almost surely, 2^{144105332143040} is an apocalyptic number.

144105332143040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144105332143040 is an abundant number, since it is smaller than the sum of its proper divisors (199045490023336).

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

144105332143040 is an equidigital number, since it uses as much as digits as its factorization.

144105332143040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450329162964 (or 450329162954 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 144105332143040 its reverse (40341233501441), we get a palindrome (184446565644481).

The spelling of 144105332143040 in words is "one hundred forty-four trillion, one hundred five billion, three hundred thirty-two million, one hundred forty-three thousand, forty".