144242605415053 has 2 divisors, whose sum is σ = 144242605415054. Its totient is φ = 144242605415052.

The previous prime is 144242605415021. The next prime is 144242605415093. The reversal of 144242605415053 is 350514506242441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 139014994173444 + 5227611241609 = 11790462^2 + 2286397^2 .

It is a cyclic number.

It is not a de Polignac number, because 144242605415053 - 2⁵ = 144242605415021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 144242605414994 and 144242605415012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144242605415093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72121302707526 + 72121302707527.

It is an arithmetic number, because the mean of its divisors is an integer number (72121302707527).

Almost surely, 2^{144242605415053} is an apocalyptic number.

It is an amenable number.

144242605415053 is a deficient number, since it is larger than the sum of its proper divisors (1).

144242605415053 is an equidigital number, since it uses as much as digits as its factorization.

144242605415053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304000, while the sum is 46.

The spelling of 144242605415053 in words is "one hundred forty-four trillion, two hundred forty-two billion, six hundred five million, four hundred fifteen thousand, fifty-three".