316450647384 has 16 divisors (see below), whose sum is σ = 791126618520. Its totient is φ = 105483549120.

The previous prime is 316450647379. The next prime is 316450647421. The reversal of 316450647384 is 483746054613.

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, 6592721797 + ... + 6592721844.

Almost surely, 2^316450647384 is an apocalyptic number.

It is an amenable number.

316450647384 is an abundant number, since it is smaller than the sum of its proper divisors (474675971136).

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

316450647384 is a wasteful number, since it uses less digits than its factorization.

316450647384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13185443650 (or 13185443646 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 51.

The spelling of 316450647384 in words is "three hundred sixteen billion, four hundred fifty million, six hundred forty-seven thousand, three hundred eighty-four".