144044030014321 has 2 divisors, whose sum is σ = 144044030014322. Its totient is φ = 144044030014320.

The previous prime is 144044030014309. The next prime is 144044030014337. The reversal of 144044030014321 is 123410030440441.

144044030014321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 137433418240000 + 6610611774321 = 11723200^2 + 2571111^2 .

It is a cyclic number.

It is not a de Polignac number, because 144044030014321 - 2²¹ = 144044027917169 is a prime.

It is not a weakly prime, because it can be changed into another prime (144044030914321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72022015007160 + 72022015007161.

It is an arithmetic number, because the mean of its divisors is an integer number (72022015007161).

Almost surely, 2^{144044030014321} is an apocalyptic number.

It is an amenable number.

144044030014321 is a deficient number, since it is larger than the sum of its proper divisors (1).

144044030014321 is an equidigital number, since it uses as much as digits as its factorization.

144044030014321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 144044030014321 its reverse (123410030440441), we get a palindrome (267454060454762).

The spelling of 144044030014321 in words is "one hundred forty-four trillion, forty-four billion, thirty million, fourteen thousand, three hundred twenty-one".