144030463445017 has 2 divisors, whose sum is σ = 144030463445018. Its totient is φ = 144030463445016.

The previous prime is 144030463445003. The next prime is 144030463445137. The reversal of 144030463445017 is 710544364030441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 80064842826816 + 63965620618201 = 8947896^2 + 7997851^2 .

It is an emirp because it is prime and its reverse (710544364030441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 144030463445017 - 2¹¹ = 144030463442969 is a prime.

It is not a weakly prime, because it can be changed into another prime (144030463443017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72015231722508 + 72015231722509.

It is an arithmetic number, because the mean of its divisors is an integer number (72015231722509).

Almost surely, 2^{144030463445017} is an apocalyptic number.

It is an amenable number.

144030463445017 is a deficient number, since it is larger than the sum of its proper divisors (1).

144030463445017 is an equidigital number, since it uses as much as digits as its factorization.

144030463445017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1935360, while the sum is 46.

The spelling of 144030463445017 in words is "one hundred forty-four trillion, thirty billion, four hundred sixty-three million, four hundred forty-five thousand, seventeen".