441481785247004 has 12 divisors (see below), whose sum is σ = 772605984651144. Its totient is φ = 220737218203824.

The previous prime is 441481785246979. The next prime is 441481785247043. The reversal of 441481785247004 is 400742587184144.

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 3 ways as a sum of consecutive naturals, for example, 918334574 + ... + 918815189.

It is an arithmetic number, because the mean of its divisors is an integer number (64383832054262).

Almost surely, 2^{441481785247004} is an apocalyptic number.

It is an amenable number.

441481785247004 is a deficient number, since it is larger than the sum of its proper divisors (331124199404140).

441481785247004 is a wasteful number, since it uses less digits than its factorization.

441481785247004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1837209844 (or 1837209842 counting only the distinct ones).

The product of its (nonzero) digits is 32112640, while the sum is 59.

The spelling of 441481785247004 in words is "four hundred forty-one trillion, four hundred eighty-one billion, seven hundred eighty-five million, two hundred forty-seven thousand, four".