441959557072 has 40 divisors (see below), whose sum is σ = 956925752832. Its totient is φ = 195990931200.

The previous prime is 441959557069. The next prime is 441959557093. The reversal of 441959557072 is 270755959144.

It is a junction number, because it is equal to n+sod(n) for n = 441959556998 and 441959557016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30616368 + ... + 30630799.

Almost surely, 2^441959557072 is an apocalyptic number.

It is an amenable number.

441959557072 is an abundant number, since it is smaller than the sum of its proper divisors (514966195760).

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

441959557072 is a wasteful number, since it uses less digits than its factorization.

441959557072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61247227 (or 61247221 counting only the distinct ones).

The product of its (nonzero) digits is 15876000, while the sum is 58.

The spelling of 441959557072 in words is "four hundred forty-one billion, nine hundred fifty-nine million, five hundred fifty-seven thousand, seventy-two".