50534525166 has 8 divisors (see below), whose sum is σ = 101069050344. Its totient is φ = 16844841720.

The previous prime is 50534525147. The next prime is 50534525177. The reversal of 50534525166 is 66152543505.

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

50534525166 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4211210425 + ... + 4211210436.

It is an arithmetic number, because the mean of its divisors is an integer number (12633631293).

Almost surely, 2^50534525166 is an apocalyptic number.

50534525166 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.

50534525166 is a wasteful number, since it uses less digits than its factorization.

50534525166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8422420866.

The product of its (nonzero) digits is 540000, while the sum is 42.

The spelling of 50534525166 in words is "fifty billion, five hundred thirty-four million, five hundred twenty-five thousand, one hundred sixty-six".