57000495171 has 8 divisors (see below), whose sum is σ = 77617695744. Its totient is φ = 37191812360.

The previous prime is 57000495169. The next prime is 57000495179. The reversal of 57000495171 is 17159400075.

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

It is a cyclic number.

It is not a de Polignac number, because 57000495171 - 2¹ = 57000495169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (57000495179) by changing a digit.

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, 202129275 + ... + 202129556.

It is an arithmetic number, because the mean of its divisors is an integer number (9702211968).

Almost surely, 2^57000495171 is an apocalyptic number.

57000495171 is a deficient number, since it is larger than the sum of its proper divisors (20617200573).

57000495171 is a wasteful number, since it uses less digits than its factorization.

57000495171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404258881.

The product of its (nonzero) digits is 44100, while the sum is 39.

The spelling of 57000495171 in words is "fifty-seven billion, four hundred ninety-five thousand, one hundred seventy-one".