660104855085182 has 32 divisors (see below), whose sum is σ = 1072640078620320. Its totient is φ = 304661721087360.

The previous prime is 660104855085131. The next prime is 660104855085191. The reversal of 660104855085182 is 281580558401066.

660104855085182 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 790164182 + ... + 790999142.

It is an arithmetic number, because the mean of its divisors is an integer number (33520002456885).

Almost surely, 2^{660104855085182} is an apocalyptic number.

660104855085182 is a deficient number, since it is larger than the sum of its proper divisors (412535223535138).

660104855085182 is a wasteful number, since it uses less digits than its factorization.

660104855085182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014925 (or 1014899 counting only the distinct ones).

The product of its (nonzero) digits is 18432000, while the sum is 59.

The spelling of 660104855085182 in words is "six hundred sixty trillion, one hundred four billion, eight hundred fifty-five million, eighty-five thousand, one hundred eighty-two".