164134552332 has 24 divisors (see below), whose sum is σ = 399631954176. Its totient is φ = 52332755728.

The previous prime is 164134552303. The next prime is 164134552363. The reversal of 164134552332 is 233255431461.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297344928 + ... + 297345479.

It is an arithmetic number, because the mean of its divisors is an integer number (16651331424).

Almost surely, 2^164134552332 is an apocalyptic number.

164134552332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

164134552332 is an abundant number, since it is smaller than the sum of its proper divisors (235497401844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

164134552332 is a wasteful number, since it uses less digits than its factorization.

164134552332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594690437 (or 594690435 counting only the distinct ones).

The product of its digits is 259200, while the sum is 39.

Adding to 164134552332 its reverse (233255431461), we get a palindrome (397389983793).

The spelling of 164134552332 in words is "one hundred sixty-four billion, one hundred thirty-four million, five hundred fifty-two thousand, three hundred thirty-two".