441321112 has 8 divisors (see below), whose sum is σ = 827477100. Its totient is φ = 220660552.

The previous prime is 441321103. The next prime is 441321119. The reversal of 441321112 is 211123144.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 441321112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441321119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27582562 + ... + 27582577.

Almost surely, 2^441321112 is an apocalyptic number.

It is an amenable number.

441321112 is a deficient number, since it is larger than the sum of its proper divisors (386155988).

441321112 is a wasteful number, since it uses less digits than its factorization.

441321112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55165145 (or 55165141 counting only the distinct ones).

The product of its digits is 192, while the sum is 19.

The square root of 441321112 is about 21007.6441325533. The cubic root of 441321112 is about 761.3509627801.

Adding to 441321112 its reverse (211123144), we get a palindrome (652444256).

The spelling of 441321112 in words is "four hundred forty-one million, three hundred twenty-one thousand, one hundred twelve".