164302113 has 16 divisors (see below), whose sum is σ = 222152256. Its totient is φ = 108003840.

The previous prime is 164302091. The next prime is 164302123. The reversal of 164302113 is 311203461.

It is not a de Polignac number, because 164302113 - 2¹⁰ = 164301089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 164302113.

It is not an unprimeable number, because it can be changed into a prime (164302123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70381 + ... + 72677.

It is an arithmetic number, because the mean of its divisors is an integer number (13884516).

Almost surely, 2^164302113 is an apocalyptic number.

It is an amenable number.

164302113 is a deficient number, since it is larger than the sum of its proper divisors (57850143).

164302113 is a wasteful number, since it uses less digits than its factorization.

164302113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2624.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 164302113 is about 12818.0385785033. The cubic root of 164302113 is about 547.7062745194.

Adding to 164302113 its reverse (311203461), we get a palindrome (475505574).

The spelling of 164302113 in words is "one hundred sixty-four million, three hundred two thousand, one hundred thirteen".