441693361041403 has 2 divisors, whose sum is σ = 441693361041404. Its totient is φ = 441693361041402.

The previous prime is 441693361041241. The next prime is 441693361041463. The reversal of 441693361041403 is 304140163396144.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 441693361041403 - 2⁹ = 441693361040891 is a prime.

It is not a weakly prime, because it can be changed into another prime (441693361041463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220846680520701 + 220846680520702.

It is an arithmetic number, because the mean of its divisors is an integer number (220846680520702).

Almost surely, 2^{441693361041403} is an apocalyptic number.

441693361041403 is a deficient number, since it is larger than the sum of its proper divisors (1).

441693361041403 is an equidigital number, since it uses as much as digits as its factorization.

441693361041403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2239488, while the sum is 49.

The spelling of 441693361041403 in words is "four hundred forty-one trillion, six hundred ninety-three billion, three hundred sixty-one million, forty-one thousand, four hundred three".