2857171458716 has 6 divisors (see below), whose sum is σ = 5000050052760. Its totient is φ = 1428585729356.

The previous prime is 2857171458703. The next prime is 2857171458731. The reversal of 2857171458716 is 6178541717582.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357146432336 + ... + 357146432343.

It is an arithmetic number, because the mean of its divisors is an integer number (833341675460).

Almost surely, 2^{2857171458716} is an apocalyptic number.

It is an amenable number.

2857171458716 is a deficient number, since it is larger than the sum of its proper divisors (2142878594044).

2857171458716 is a wasteful number, since it uses less digits than its factorization.

2857171458716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714292864683 (or 714292864681 counting only the distinct ones).

The product of its digits is 26342400, while the sum is 62.

The spelling of 2857171458716 in words is "two trillion, eight hundred fifty-seven billion, one hundred seventy-one million, four hundred fifty-eight thousand, seven hundred sixteen".