164030050393 has 8 divisors (see below), whose sum is σ = 188359866720. Its totient is φ = 141269899680.

The previous prime is 164030050351. The next prime is 164030050409. The reversal of 164030050393 is 393050030461.

164030050393 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.

It is a cyclic number.

It is not a de Polignac number, because 164030050393 - 2⁹ = 164030049881 is a prime.

It is a super-3 number, since 3×164030050393³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (164030050333) 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 in 7 ways as a sum of consecutive naturals, for example, 392416180 + ... + 392416597.

It is an arithmetic number, because the mean of its divisors is an integer number (23544983340).

Almost surely, 2^164030050393 is an apocalyptic number.

It is an amenable number.

164030050393 is a deficient number, since it is larger than the sum of its proper divisors (24329816327).

164030050393 is a wasteful number, since it uses less digits than its factorization.

164030050393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784832807.

The product of its (nonzero) digits is 29160, while the sum is 34.

The spelling of 164030050393 in words is "one hundred sixty-four billion, thirty million, fifty thousand, three hundred ninety-three".