461655168268 has 12 divisors (see below), whose sum is σ = 923310336592. Its totient is φ = 197852214960.

The previous prime is 461655168211. The next prime is 461655168301. The reversal of 461655168268 is 862861556164.

461655168268 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8243842263 + ... + 8243842318.

Almost surely, 2^461655168268 is an apocalyptic number.

It is an amenable number.

461655168268 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

461655168268 is a wasteful number, since it uses less digits than its factorization.

461655168268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16487684592 (or 16487684590 counting only the distinct ones).

The product of its digits is 16588800, while the sum is 58.

The spelling of 461655168268 in words is "four hundred sixty-one billion, six hundred fifty-five million, one hundred sixty-eight thousand, two hundred sixty-eight".