164170324005 has 8 divisors (see below), whose sum is σ = 262672518432. Its totient is φ = 87557506128.

The previous prime is 164170323983. The next prime is 164170324061. The reversal of 164170324005 is 500423071461.

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

It is not a de Polignac number, because 164170324005 - 2¹¹ = 164170321957 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5472344119 + ... + 5472344148.

It is an arithmetic number, because the mean of its divisors is an integer number (32834064804).

Almost surely, 2^164170324005 is an apocalyptic number.

164170324005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

164170324005 is a deficient number, since it is larger than the sum of its proper divisors (98502194427).

164170324005 is a wasteful number, since it uses less digits than its factorization.

164170324005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10944688275.

The product of its (nonzero) digits is 20160, while the sum is 33.

Adding to 164170324005 its reverse (500423071461), we get a palindrome (664593395466).

The spelling of 164170324005 in words is "one hundred sixty-four billion, one hundred seventy million, three hundred twenty-four thousand, five".