441534334603801 has 2 divisors, whose sum is σ = 441534334603802. Its totient is φ = 441534334603800.

The previous prime is 441534334603799. The next prime is 441534334603867. The reversal of 441534334603801 is 108306433435144.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 290214222705625 + 151320111898176 = 17035675^2 + 12301224^2 .

It is a cyclic number.

It is not a de Polignac number, because 441534334603801 - 2¹ = 441534334603799 is a prime.

Together with 441534334603799, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (441534334609801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220767167301900 + 220767167301901.

It is an arithmetic number, because the mean of its divisors is an integer number (220767167301901).

Almost surely, 2^{441534334603801} is an apocalyptic number.

It is an amenable number.

441534334603801 is a deficient number, since it is larger than the sum of its proper divisors (1).

441534334603801 is an equidigital number, since it uses as much as digits as its factorization.

441534334603801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4976640, while the sum is 49.

The spelling of 441534334603801 in words is "four hundred forty-one trillion, five hundred thirty-four billion, three hundred thirty-four million, six hundred three thousand, eight hundred one".