716304717212 has 12 divisors (see below), whose sum is σ = 1432609434480. Its totient is φ = 306987735936.

The previous prime is 716304717197. The next prime is 716304717329. The reversal of 716304717212 is 212717403617.

It is a happy number.

716304717212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

716304717212 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 716304717212.

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, 12791155637 + ... + 12791155692.

It is an arithmetic number, because the mean of its divisors is an integer number (119384119540).

Almost surely, 2^716304717212 is an apocalyptic number.

It is an amenable number.

716304717212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

716304717212 is a wasteful number, since it uses less digits than its factorization.

716304717212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25582311340 (or 25582311338 counting only the distinct ones).

The product of its (nonzero) digits is 98784, while the sum is 41.

The spelling of 716304717212 in words is "seven hundred sixteen billion, three hundred four million, seven hundred seventeen thousand, two hundred twelve".