485055447916 has 48 divisors (see below), whose sum is σ = 924051011296. Its totient is φ = 221447706624.

The previous prime is 485055447911. The next prime is 485055447931. The reversal of 485055447916 is 619744550584.

It is not an unprimeable number, because it can be changed into a prime (485055447911) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9998230 + ... + 10046626.

Almost surely, 2^485055447916 is an apocalyptic number.

It is an amenable number.

485055447916 is a deficient number, since it is larger than the sum of its proper divisors (438995563380).

485055447916 is a wasteful number, since it uses less digits than its factorization.

485055447916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50498 (or 50496 counting only the distinct ones).

The product of its (nonzero) digits is 24192000, while the sum is 58.

The spelling of 485055447916 in words is "four hundred eighty-five billion, fifty-five million, four hundred forty-seven thousand, nine hundred sixteen".