3678688210056 has 16 divisors (see below), whose sum is σ = 9196720525200. Its totient is φ = 1226229403344.

The previous prime is 3678688210037. The next prime is 3678688210079. The reversal of 3678688210056 is 6500128868763.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76639337686 + ... + 76639337733.

It is an arithmetic number, because the mean of its divisors is an integer number (574795032825).

Almost surely, 2^{3678688210056} is an apocalyptic number.

It is an amenable number.

3678688210056 is an abundant number, since it is smaller than the sum of its proper divisors (5518032315144).

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

3678688210056 is a wasteful number, since it uses less digits than its factorization.

3678688210056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153278675428 (or 153278675424 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 60.

The spelling of 3678688210056 in words is "three trillion, six hundred seventy-eight billion, six hundred eighty-eight million, two hundred ten thousand, fifty-six".