441520416852812 has 48 divisors (see below), whose sum is σ = 892716760347552. Its totient is φ = 188836715566080.

The previous prime is 441520416852709. The next prime is 441520416852839. The reversal of 441520416852812 is 218258614025144.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73716443 + ... + 79480530.

It is an arithmetic number, because the mean of its divisors is an integer number (18598265840574).

Almost surely, 2^{441520416852812} is an apocalyptic number.

It is an amenable number.

441520416852812 is an abundant number, since it is smaller than the sum of its proper divisors (451196343494740).

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

441520416852812 is a wasteful number, since it uses less digits than its factorization.

441520416852812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153200858 (or 153200856 counting only the distinct ones).

The product of its (nonzero) digits is 4915200, while the sum is 53.

The spelling of 441520416852812 in words is "four hundred forty-one trillion, five hundred twenty billion, four hundred sixteen million, eight hundred fifty-two thousand, eight hundred twelve".