52177350066 has 8 divisors (see below), whose sum is σ = 104354700144. Its totient is φ = 17392450020.

The previous prime is 52177350019. The next prime is 52177350077. The reversal of 52177350066 is 66005377125.

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

52177350066 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4348112500 + ... + 4348112511.

It is an arithmetic number, because the mean of its divisors is an integer number (13044337518).

Almost surely, 2^52177350066 is an apocalyptic number.

52177350066 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52177350066 is a wasteful number, since it uses less digits than its factorization.

52177350066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8696225016.

The product of its (nonzero) digits is 264600, while the sum is 42.

The spelling of 52177350066 in words is "fifty-two billion, one hundred seventy-seven million, three hundred fifty thousand, sixty-six".