144211003204447 has 2 divisors, whose sum is σ = 144211003204448. Its totient is φ = 144211003204446.

The previous prime is 144211003204403. The next prime is 144211003204481. The reversal of 144211003204447 is 744402300112441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144211003204447 - 2¹⁵ = 144211003171679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144211003204487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72105501602223 + 72105501602224.

It is an arithmetic number, because the mean of its divisors is an integer number (72105501602224).

Almost surely, 2^{144211003204447} is an apocalyptic number.

144211003204447 is a deficient number, since it is larger than the sum of its proper divisors (1).

144211003204447 is an equidigital number, since it uses as much as digits as its factorization.

144211003204447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 86016, while the sum is 37.

Adding to 144211003204447 its reverse (744402300112441), we get a palindrome (888613303316888).

The spelling of 144211003204447 in words is "one hundred forty-four trillion, two hundred eleven billion, three million, two hundred four thousand, four hundred forty-seven".