164254325308 has 24 divisors (see below), whose sum is σ = 297993805200. Its totient is φ = 79125368448.

The previous prime is 164254325281. The next prime is 164254325311. The reversal of 164254325308 is 803523452461.

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, 1461873 + ... + 1570216.

It is an arithmetic number, because the mean of its divisors is an integer number (12416408550).

Almost surely, 2^164254325308 is an apocalyptic number.

It is an amenable number.

164254325308 is a deficient number, since it is larger than the sum of its proper divisors (133739479892).

164254325308 is a wasteful number, since it uses less digits than its factorization.

164254325308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3032589 (or 3032587 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 43.

Adding to 164254325308 its reverse (803523452461), we get a palindrome (967777777769).

The spelling of 164254325308 in words is "one hundred sixty-four billion, two hundred fifty-four million, three hundred twenty-five thousand, three hundred eight".