441112423432 has 32 divisors (see below), whose sum is σ = 828246787200. Its totient is φ = 220246804800.

The previous prime is 441112423363. The next prime is 441112423487. The reversal of 441112423432 is 234324211144.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 441112423394 and 441112423403.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21806619 + ... + 21826837.

It is an arithmetic number, because the mean of its divisors is an integer number (25882712100).

Almost surely, 2^441112423432 is an apocalyptic number.

It is an amenable number.

441112423432 is a deficient number, since it is larger than the sum of its proper divisors (387134363768).

441112423432 is a wasteful number, since it uses less digits than its factorization.

441112423432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23917 (or 23913 counting only the distinct ones).

The product of its digits is 18432, while the sum is 31.

Adding to 441112423432 its reverse (234324211144), we get a palindrome (675436634576).

The spelling of 441112423432 in words is "four hundred forty-one billion, one hundred twelve million, four hundred twenty-three thousand, four hundred thirty-two".