444434322041 has 2 divisors, whose sum is σ = 444434322042.
Its totient is φ = 444434322040.
The previous prime is 444434322029. The next prime is 444434322047. The reversal of 444434322041 is 140223434444.
Adding to 444434322041 its reverse (140223434444), we get a palindrome (584657756485).
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 408453922816 + 35980399225 = 639104^2 + 189685^2
It is a cyclic number.
It is not a de Polignac number, because 444434322041 - 222 = 444430127737 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 444434321992 and 444434322010.
It is not a weakly prime, because it can be changed into another prime (444434322047) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222217161020 + 222217161021.
It is an arithmetic number, because the mean of its divisors is an integer number (222217161021).
Almost surely, 2444434322041 is an apocalyptic number.
It is an amenable number.
444434322041 is a deficient number, since it is larger than the sum of its proper divisors (1).
444434322041 is an equidigital number, since it uses as much as digits as its factorization.
444434322041 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 147456, while the sum is 35.
The spelling of 444434322041 in words is "four hundred forty-four billion, four hundred thirty-four million, three hundred twenty-two thousand, forty-one".