471861471716 has 12 divisors (see below), whose sum is σ = 825789073200. Its totient is φ = 235921736520.

The previous prime is 471861471673. The next prime is 471861471773. The reversal of 471861471716 is 617174168174.

It is a happy 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, 2131166 + ... + 2342133.

It is an arithmetic number, because the mean of its divisors is an integer number (68815756100).

Almost surely, 2^471861471716 is an apocalyptic number.

It is an amenable number.

471861471716 is a deficient number, since it is larger than the sum of its proper divisors (353927601484).

471861471716 is a wasteful number, since it uses less digits than its factorization.

471861471716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4499674 (or 4499672 counting only the distinct ones).

The product of its digits is 1580544, while the sum is 53.

The spelling of 471861471716 in words is "four hundred seventy-one billion, eight hundred sixty-one million, four hundred seventy-one thousand, seven hundred sixteen".