441323113012 has 48 divisors (see below), whose sum is σ = 801732542464. Its totient is φ = 212340204000.

The previous prime is 441323112973. The next prime is 441323113013. The reversal of 441323113012 is 210311323144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441323113013) 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, 17562337 + ... + 17587447.

Almost surely, 2^441323113012 is an apocalyptic number.

It is an amenable number.

441323113012 is a deficient number, since it is larger than the sum of its proper divisors (360409429452).

441323113012 is a wasteful number, since it uses less digits than its factorization.

441323113012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25940 (or 25938 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 441323113012 its reverse (210311323144), we get a palindrome (651634436156).

The spelling of 441323113012 in words is "four hundred forty-one billion, three hundred twenty-three million, one hundred thirteen thousand, twelve".