441532111016 has 8 divisors (see below), whose sum is σ = 827872708170. Its totient is φ = 220766055504.

The previous prime is 441532110941. The next prime is 441532111037. The reversal of 441532111016 is 610111235144.

It can be written as a sum of positive squares in only one way, i.e., 409331244100 + 32200866916 = 639790^2 + 179446^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 441532111016.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27595756931 + ... + 27595756946.

Almost surely, 2^441532111016 is an apocalyptic number.

It is an amenable number.

441532111016 is a deficient number, since it is larger than the sum of its proper divisors (386340597154).

441532111016 is a wasteful number, since it uses less digits than its factorization.

441532111016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55191513883 (or 55191513879 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The spelling of 441532111016 in words is "four hundred forty-one billion, five hundred thirty-two million, one hundred eleven thousand, sixteen".