163434214163166 has 8 divisors (see below), whose sum is σ = 326868428326344. Its totient is φ = 54478071387720.

The previous prime is 163434214163119. The next prime is 163434214163197. The reversal of 163434214163166 is 661361412434361.

163434214163166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

163434214163166 is an admirable number.

It is a super-4 number, since 4×163434214163166⁴ (a number of 58 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a congruent 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, 13619517846925 + ... + 13619517846936.

It is an arithmetic number, because the mean of its divisors is an integer number (40858553540793).

Almost surely, 2^{163434214163166} is an apocalyptic number.

163434214163166 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.

163434214163166 is a wasteful number, since it uses less digits than its factorization.

163434214163166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27239035693866.

The product of its digits is 4478976, while the sum is 51.

The spelling of 163434214163166 in words is "one hundred sixty-three trillion, four hundred thirty-four billion, two hundred fourteen million, one hundred sixty-three thousand, one hundred sixty-six".