316667766616 has 16 divisors (see below), whose sum is σ = 593779575240. Its totient is φ = 158326546560.

The previous prime is 316667766607. The next prime is 316667766617. The reversal of 316667766616 is 616667766613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316667766617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 731446 + ... + 1080901.

Almost surely, 2^316667766616 is an apocalyptic number.

It is an amenable number.

316667766616 is a deficient number, since it is larger than the sum of its proper divisors (277111808624).

316667766616 is a wasteful number, since it uses less digits than its factorization.

316667766616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1834194 (or 1834190 counting only the distinct ones).

The product of its digits is 41150592, while the sum is 61.

The spelling of 316667766616 in words is "three hundred sixteen billion, six hundred sixty-seven million, seven hundred sixty-six thousand, six hundred sixteen".