144241510342291 has 2 divisors, whose sum is σ = 144241510342292. Its totient is φ = 144241510342290.

The previous prime is 144241510342283. The next prime is 144241510342381. The reversal of 144241510342291 is 192243015142441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 144241510342291 - 2³ = 144241510342283 is a prime.

It is a super-2 number, since 2×144241510342291² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (144241510342211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72120755171145 + 72120755171146.

It is an arithmetic number, because the mean of its divisors is an integer number (72120755171146).

Almost surely, 2^{144241510342291} is an apocalyptic number.

144241510342291 is a deficient number, since it is larger than the sum of its proper divisors (1).

144241510342291 is an equidigital number, since it uses as much as digits as its factorization.

144241510342291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 276480, while the sum is 43.

The spelling of 144241510342291 in words is "one hundred forty-four trillion, two hundred forty-one billion, five hundred ten million, three hundred forty-two thousand, two hundred ninety-one".