4678002618678 has 24 divisors (see below), whose sum is σ = 10135993023000. Its totient is φ = 1559284870464.

The previous prime is 4678002618647. The next prime is 4678002618697. The reversal of 4678002618678 is 8768162008764.

4678002618678 is a `hidden beast` number, since 4 + 6 + 7 + 8 + 0 + 0 + 2 + 618 + 6 + 7 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3524328 + ... + 4666571.

It is an arithmetic number, because the mean of its divisors is an integer number (422333042625).

Almost surely, 2^{4678002618678} is an apocalyptic number.

4678002618678 is an abundant number, since it is smaller than the sum of its proper divisors (5457990404322).

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

4678002618678 is a wasteful number, since it uses less digits than its factorization.

4678002618678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8222636 (or 8222633 counting only the distinct ones).

The product of its (nonzero) digits is 43352064, while the sum is 63.

The spelling of 4678002618678 in words is "four trillion, six hundred seventy-eight billion, two million, six hundred eighteen thousand, six hundred seventy-eight".