144321110112341 has 2 divisors, whose sum is σ = 144321110112342. Its totient is φ = 144321110112340.

The previous prime is 144321110112337. The next prime is 144321110112359. The reversal of 144321110112341 is 143211011123441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98576800102225 + 45744310010116 = 9928585^2 + 6763454^2 .

It is a cyclic number.

It is not a de Polignac number, because 144321110112341 - 2² = 144321110112337 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144321110112391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72160555056170 + 72160555056171.

It is an arithmetic number, because the mean of its divisors is an integer number (72160555056171).

Almost surely, 2^{144321110112341} is an apocalyptic number.

It is an amenable number.

144321110112341 is a deficient number, since it is larger than the sum of its proper divisors (1).

144321110112341 is an equidigital number, since it uses as much as digits as its factorization.

144321110112341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 29.

Adding to 144321110112341 its reverse (143211011123441), we get a palindrome (287532121235782).

The spelling of 144321110112341 in words is "one hundred forty-four trillion, three hundred twenty-one billion, one hundred ten million, one hundred twelve thousand, three hundred forty-one".