506053254166 has 8 divisors (see below), whose sum is σ = 765797402664. Its totient is φ = 250787453280.

The previous prime is 506053254163. The next prime is 506053254167. The reversal of 506053254166 is 661452350605.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506053254163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1119586620 + ... + 1119587071.

It is an arithmetic number, because the mean of its divisors is an integer number (95724675333).

Almost surely, 2^506053254166 is an apocalyptic number.

506053254166 is a deficient number, since it is larger than the sum of its proper divisors (259744148498).

506053254166 is a wasteful number, since it uses less digits than its factorization.

506053254166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2239173806.

The product of its (nonzero) digits is 648000, while the sum is 43.

The spelling of 506053254166 in words is "five hundred six billion, fifty-three million, two hundred fifty-four thousand, one hundred sixty-six".