670312862316 has 60 divisors (see below), whose sum is σ = 1828518520752. Its totient is φ = 213722939232.

The previous prime is 670312862311. The next prime is 670312862347. The reversal of 670312862316 is 613268213076.

670312862316 is a `hidden beast` number, since 6 + 7 + 0 + 3 + 1 + 2 + 8 + 623 + 16 = 666.

It is not an unprimeable number, because it can be changed into a prime (670312862311) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 44967915 + ... + 44982818.

Almost surely, 2^670312862316 is an apocalyptic number.

It is an amenable number.

670312862316 is an abundant number, since it is smaller than the sum of its proper divisors (1158205658436).

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

670312862316 is a wasteful number, since it uses less digits than its factorization.

670312862316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89950772 (or 89950761 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 670312862316 in words is "six hundred seventy billion, three hundred twelve million, eight hundred sixty-two thousand, three hundred sixteen".