441563413825 has 12 divisors (see below), whose sum is σ = 576356456560. Its totient is φ = 334658586960.

The previous prime is 441563413817. The next prime is 441563413909. The reversal of 441563413825 is 528314365144.

It is not a de Polignac number, because 441563413825 - 2³ = 441563413817 is a prime.

It is a super-2 number, since 2×441563413825² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 464803119 + ... + 464804068.

Almost surely, 2^441563413825 is an apocalyptic number.

It is an amenable number.

441563413825 is a deficient number, since it is larger than the sum of its proper divisors (134793042735).

441563413825 is a wasteful number, since it uses less digits than its factorization.

441563413825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929607216 (or 929607211 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 46.

Adding to 441563413825 its reverse (528314365144), we get a palindrome (969877778969).

The spelling of 441563413825 in words is "four hundred forty-one billion, five hundred sixty-three million, four hundred thirteen thousand, eight hundred twenty-five".