444241321320341 has 2 divisors, whose sum is σ = 444241321320342. Its totient is φ = 444241321320340.

The previous prime is 444241321320337. The next prime is 444241321320389. The reversal of 444241321320341 is 143023123142444.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 367763235539716 + 76478085780625 = 19177154^2 + 8745175^2 .

It is a cyclic number.

It is not a de Polignac number, because 444241321320341 - 2² = 444241321320337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 444241321320295 and 444241321320304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (444241321320941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222120660660170 + 222120660660171.

It is an arithmetic number, because the mean of its divisors is an integer number (222120660660171).

Almost surely, 2^{444241321320341} is an apocalyptic number.

It is an amenable number.

444241321320341 is a deficient number, since it is larger than the sum of its proper divisors (1).

444241321320341 is an equidigital number, since it uses as much as digits as its factorization.

444241321320341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 221184, while the sum is 38.

Adding to 444241321320341 its reverse (143023123142444), we get a palindrome (587264444462785).

The spelling of 444241321320341 in words is "four hundred forty-four trillion, two hundred forty-one billion, three hundred twenty-one million, three hundred twenty thousand, three hundred forty-one".