164779908324 has 24 divisors (see below), whose sum is σ = 384840196608. Its totient is φ = 54876101280.

The previous prime is 164779908289. The next prime is 164779908347. The reversal of 164779908324 is 423809977461.

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, 6303267 + ... + 6329354.

It is an arithmetic number, because the mean of its divisors is an integer number (16035008192).

Almost surely, 2^164779908324 is an apocalyptic number.

It is an amenable number.

164779908324 is an abundant number, since it is smaller than the sum of its proper divisors (220060288284).

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

164779908324 is a wasteful number, since it uses less digits than its factorization.

164779908324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12633715 (or 12633713 counting only the distinct ones).

The product of its (nonzero) digits is 18289152, while the sum is 60.

The spelling of 164779908324 in words is "one hundred sixty-four billion, seven hundred seventy-nine million, nine hundred eight thousand, three hundred twenty-four".