441487017671384 has 16 divisors (see below), whose sum is σ = 832077215950920. Its totient is φ = 219599760084480.

The previous prime is 441487017671179. The next prime is 441487017671423. The reversal of 441487017671384 is 483176710784144.

It is a self number, because there is not a number n which added to its sum of digits gives 441487017671384.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142968592262 + ... + 142968595349.

Almost surely, 2^{441487017671384} is an apocalyptic number.

It is an amenable number.

441487017671384 is a deficient number, since it is larger than the sum of its proper divisors (390590198279536).

441487017671384 is a wasteful number, since it uses less digits than its factorization.

441487017671384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285937187810 (or 285937187806 counting only the distinct ones).

The product of its (nonzero) digits is 101154816, while the sum is 65.

The spelling of 441487017671384 in words is "four hundred forty-one trillion, four hundred eighty-seven billion, seventeen million, six hundred seventy-one thousand, three hundred eighty-four".