144441212402023 has 2 divisors, whose sum is σ = 144441212402024. Its totient is φ = 144441212402022.

The previous prime is 144441212401951. The next prime is 144441212402057. The reversal of 144441212402023 is 320204212144441.

It is an a-pointer prime, because the next prime (144441212402057) can be obtained adding 144441212402023 to its sum of digits (34).

It is a strong prime.

It is an emirp because it is prime and its reverse (320204212144441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 144441212402023 - 2⁹ = 144441212401511 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 144441212402023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144441212402423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72220606201011 + 72220606201012.

It is an arithmetic number, because the mean of its divisors is an integer number (72220606201012).

Almost surely, 2^{144441212402023} is an apocalyptic number.

144441212402023 is a deficient number, since it is larger than the sum of its proper divisors (1).

144441212402023 is an equidigital number, since it uses as much as digits as its factorization.

144441212402023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 49152, while the sum is 34.

Adding to 144441212402023 its reverse (320204212144441), we get a palindrome (464645424546464).

The spelling of 144441212402023 in words is "one hundred forty-four trillion, four hundred forty-one billion, two hundred twelve million, four hundred two thousand, twenty-three".