164843017084 has 12 divisors (see below), whose sum is σ = 289746097704. Its totient is φ = 82058417744.

The previous prime is 164843017067. The next prime is 164843017093. The reversal of 164843017084 is 480710348461.

164843017084 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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90771679 + ... + 90773494.

It is an arithmetic number, because the mean of its divisors is an integer number (24145508142).

Almost surely, 2^164843017084 is an apocalyptic number.

It is an amenable number.

164843017084 is a deficient number, since it is larger than the sum of its proper divisors (124903080620).

164843017084 is a wasteful number, since it uses less digits than its factorization.

164843017084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181545404 (or 181545402 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 46.

The spelling of 164843017084 in words is "one hundred sixty-four billion, eight hundred forty-three million, seventeen thousand, eighty-four".