441477727085856 has 96 divisors (see below), whose sum is σ = 1223270642764800. Its totient is φ = 139025678987520.

The previous prime is 441477727085809. The next prime is 441477727085867. The reversal of 441477727085856 is 658580727774144.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 336445780 + ... + 337755411.

It is an arithmetic number, because the mean of its divisors is an integer number (12742402528800).

Almost surely, 2^{441477727085856} is an apocalyptic number.

It is an amenable number.

441477727085856 is an abundant number, since it is smaller than the sum of its proper divisors (781792915678944).

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

441477727085856 is a wasteful number, since it uses less digits than its factorization.

441477727085856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674201582 (or 674201574 counting only the distinct ones).

The product of its (nonzero) digits is 2950348800, while the sum is 75.

The spelling of 441477727085856 in words is "four hundred forty-one trillion, four hundred seventy-seven billion, seven hundred twenty-seven million, eighty-five thousand, eight hundred fifty-six".