441450203316243 has 16 divisors (see below), whose sum is σ = 642150096800256. Its totient is φ = 267528615201440.

The previous prime is 441450203316233. The next prime is 441450203316257. The reversal of 441450203316243 is 342613302054144.

It is a cyclic number.

It is not a de Polignac number, because 441450203316243 - 2¹⁸ = 441450203054099 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 441450203316195 and 441450203316204.

It is not an unprimeable number, because it can be changed into a prime (441450203316233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 423535755 + ... + 424576772.

It is an arithmetic number, because the mean of its divisors is an integer number (40134381050016).

Almost surely, 2^{441450203316243} is an apocalyptic number.

441450203316243 is a deficient number, since it is larger than the sum of its proper divisors (200699893484013).

441450203316243 is a wasteful number, since it uses less digits than its factorization.

441450203316243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 848128314.

The product of its (nonzero) digits is 829440, while the sum is 42.

The spelling of 441450203316243 in words is "four hundred forty-one trillion, four hundred fifty billion, two hundred three million, three hundred sixteen thousand, two hundred forty-three".