441000344001 has 16 divisors (see below), whose sum is σ = 672021578624. Its totient is φ = 251992301184.

The previous prime is 441000343967. The next prime is 441000344033. The reversal of 441000344001 is 100443000144.

It is not a de Polignac number, because 441000344001 - 2¹⁰ = 441000342977 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (441000344051) 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, 394221 + ... + 1018533.

It is an arithmetic number, because the mean of its divisors is an integer number (42001348664).

Almost surely, 2^441000344001 is an apocalyptic number.

It is an amenable number.

441000344001 is a deficient number, since it is larger than the sum of its proper divisors (231021234623).

441000344001 is a wasteful number, since it uses less digits than its factorization.

441000344001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657960.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 441000344001 its reverse (100443000144), we get a palindrome (541443344145).

The spelling of 441000344001 in words is "four hundred forty-one billion, three hundred forty-four thousand, one".