144312004334243 has 2 divisors, whose sum is σ = 144312004334244. Its totient is φ = 144312004334242.

The previous prime is 144312004334221. The next prime is 144312004334261. The reversal of 144312004334243 is 342433400213441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144312004334243 - 2¹² = 144312004330147 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 144312004334197 and 144312004334206.

It is not a weakly prime, because it can be changed into another prime (144312004384243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72156002167121 + 72156002167122.

It is an arithmetic number, because the mean of its divisors is an integer number (72156002167122).

Almost surely, 2^{144312004334243} is an apocalyptic number.

144312004334243 is a deficient number, since it is larger than the sum of its proper divisors (1).

144312004334243 is an equidigital number, since it uses as much as digits as its factorization.

144312004334243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 331776, while the sum is 38.

Adding to 144312004334243 its reverse (342433400213441), we get a palindrome (486745404547684).

The spelling of 144312004334243 in words is "one hundred forty-four trillion, three hundred twelve billion, four million, three hundred thirty-four thousand, two hundred forty-three".