716212227772 has 12 divisors (see below), whose sum is σ = 1258030773720. Its totient is φ = 356774863856.

The previous prime is 716212227767. The next prime is 716212227791. The reversal of 716212227772 is 277722212617.

716212227772 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent 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, 332811298 + ... + 332813449.

It is an arithmetic number, because the mean of its divisors is an integer number (104835897810).

Almost surely, 2^716212227772 is an apocalyptic number.

It is an amenable number.

716212227772 is a deficient number, since it is larger than the sum of its proper divisors (541818545948).

716212227772 is a wasteful number, since it uses less digits than its factorization.

716212227772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665625020 (or 665625018 counting only the distinct ones).

The product of its digits is 460992, while the sum is 46.

The spelling of 716212227772 in words is "seven hundred sixteen billion, two hundred twelve million, two hundred twenty-seven thousand, seven hundred seventy-two".