441616851172 has 24 divisors (see below), whose sum is σ = 883800328320. Its totient is φ = 189142944960.

The previous prime is 441616851133. The next prime is 441616851191. The reversal of 441616851172 is 271158616144.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5014729 + ... + 5102032.

It is an arithmetic number, because the mean of its divisors is an integer number (36825013680).

Almost surely, 2^441616851172 is an apocalyptic number.

It is an amenable number.

441616851172 is an abundant number, since it is smaller than the sum of its proper divisors (442183477148).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

441616851172 is a wasteful number, since it uses less digits than its factorization.

441616851172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10118331 (or 10118329 counting only the distinct ones).

The product of its digits is 322560, while the sum is 46.

The spelling of 441616851172 in words is "four hundred forty-one billion, six hundred sixteen million, eight hundred fifty-one thousand, one hundred seventy-two".