144105142352201 has 2 divisors, whose sum is σ = 144105142352202. Its totient is φ = 144105142352200.

The previous prime is 144105142352161. The next prime is 144105142352239. The reversal of 144105142352201 is 102253241501441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 73458612640000 + 70646529712201 = 8570800^2 + 8405149^2 .

It is a cyclic number.

It is not a de Polignac number, because 144105142352201 - 2³⁰ = 144104068610377 is a prime.

It is a super-2 number, since 2×144105142352201² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (144105142352291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72052571176100 + 72052571176101.

It is an arithmetic number, because the mean of its divisors is an integer number (72052571176101).

Almost surely, 2^{144105142352201} is an apocalyptic number.

It is an amenable number.

144105142352201 is a deficient number, since it is larger than the sum of its proper divisors (1).

144105142352201 is an equidigital number, since it uses as much as digits as its factorization.

144105142352201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38400, while the sum is 35.

Adding to 144105142352201 its reverse (102253241501441), we get a palindrome (246358383853642).

The spelling of 144105142352201 in words is "one hundred forty-four trillion, one hundred five billion, one hundred forty-two million, three hundred fifty-two thousand, two hundred one".