466678416556 has 36 divisors (see below), whose sum is σ = 940290641640. Its totient is φ = 200961990720.

The previous prime is 466678416521. The next prime is 466678416599. The reversal of 466678416556 is 655614876664.

It is a happy number.

It is a super-2 number, since 2×466678416556² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14674321 + ... + 14706088.

It is an arithmetic number, because the mean of its divisors is an integer number (26119184490).

Almost surely, 2^466678416556 is an apocalyptic number.

It is an amenable number.

466678416556 is an abundant number, since it is smaller than the sum of its proper divisors (473612225084).

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

466678416556 is a wasteful number, since it uses less digits than its factorization.

466678416556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29380462 (or 29380441 counting only the distinct ones).

The product of its digits is 174182400, while the sum is 64.

The spelling of 466678416556 in words is "four hundred sixty-six billion, six hundred seventy-eight million, four hundred sixteen thousand, five hundred fifty-six".