486485945935056 has 30 divisors (see below), whose sum is σ = 1361484973693650. Its totient is φ = 162161981978304.

The previous prime is 486485945935013. The next prime is 486485945935081. The reversal of 486485945935056 is 650539549584684.

486485945935056 is a `hidden beast` number, since 4 + 8 + 6 + 4 + 8 + 59 + 4 + 59 + 3 + 505 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 343709352360000 + 142776593575056 = 18539400^2 + 11948916^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1689187312131 + ... + 1689187312418.

It is an arithmetic number, because the mean of its divisors is an integer number (45382832456455).

Almost surely, 2^{486485945935056} is an apocalyptic number.

It is an amenable number.

486485945935056 is an abundant number, since it is smaller than the sum of its proper divisors (874999027758594).

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

486485945935056 is a wasteful number, since it uses less digits than its factorization.

486485945935056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3378374624563 (or 3378374624554 counting only the distinct ones).

The product of its (nonzero) digits is 22394880000, while the sum is 81.

The spelling of 486485945935056 in words is "four hundred eighty-six trillion, four hundred eighty-five billion, nine hundred forty-five million, nine hundred thirty-five thousand, fifty-six".