441204021443012 has 24 divisors (see below), whose sum is σ = 791000039134872. Its totient is φ = 215204841862400.

The previous prime is 441204021442979. The next prime is 441204021443033. The reversal of 441204021443012 is 210344120402144.

It can be written as a sum of positive squares in 4 ways, for example, as 12003965926276 + 429200055516736 = 3464674^2 + 20717144^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 441204021443012.

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 7 ways as a sum of consecutive naturals, for example, 101821283 + ... + 106065930.

It is an arithmetic number, because the mean of its divisors is an integer number (32958334963953).

Almost surely, 2^{441204021443012} is an apocalyptic number.

It is an amenable number.

441204021443012 is a deficient number, since it is larger than the sum of its proper divisors (349796017691860).

441204021443012 is a wasteful number, since it uses less digits than its factorization.

441204021443012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207900199 (or 207900197 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 441204021443012 its reverse (210344120402144), we get a palindrome (651548141845156).

The spelling of 441204021443012 in words is "four hundred forty-one trillion, two hundred four billion, twenty-one million, four hundred forty-three thousand, twelve".