144301140030321 has 12 divisors (see below), whose sum is σ = 208464324776448. Its totient is φ = 96187216297464.

The previous prime is 144301140030269. The next prime is 144301140030329. The reversal of 144301140030321 is 123030041103441.

144301140030321 is a `hidden beast` number, since 1 + 4 + 4 + 301 + 1 + 4 + 0 + 0 + 30 + 321 = 666.

144301140030321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 144301140030321 - 2¹⁰ = 144301140029297 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (144301140030329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1128576085 + ... + 1128703938.

It is an arithmetic number, because the mean of its divisors is an integer number (17372027064704).

Almost surely, 2^{144301140030321} is an apocalyptic number.

It is an amenable number.

144301140030321 is a deficient number, since it is larger than the sum of its proper divisors (64163184746127).

144301140030321 is a wasteful number, since it uses less digits than its factorization.

144301140030321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2257287132 (or 2257287129 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 144301140030321 its reverse (123030041103441), we get a palindrome (267331181133762).

The spelling of 144301140030321 in words is "one hundred forty-four trillion, three hundred one billion, one hundred forty million, thirty thousand, three hundred twenty-one".