164866014032 has 10 divisors (see below), whose sum is σ = 319427902218. Its totient is φ = 82433007008.

The previous prime is 164866013941. The next prime is 164866014037. The reversal of 164866014032 is 230410668461.

It is a happy number.

164866014032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 116912021776 + 47953992256 = 341924^2 + 218984^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164866014037) by changing a digit.

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 as a sum of consecutive naturals, namely, 5152062923 + ... + 5152062954.

Almost surely, 2^164866014032 is an apocalyptic number.

It is an amenable number.

164866014032 is a deficient number, since it is larger than the sum of its proper divisors (154561888186).

164866014032 is a wasteful number, since it uses less digits than its factorization.

164866014032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10304125885 (or 10304125879 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 41.

The spelling of 164866014032 in words is "one hundred sixty-four billion, eight hundred sixty-six million, fourteen thousand, thirty-two".