6868748200068 has 48 divisors (see below), whose sum is σ = 17808511768320. Its totient is φ = 2289499668000.

The previous prime is 6868748200043. The next prime is 6868748200091. The reversal of 6868748200068 is 8600028478686.

It is a junction number, because it is equal to n+sod(n) for n = 6868748199978 and 6868748200014.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1873573 + ... + 4153043.

It is an arithmetic number, because the mean of its divisors is an integer number (371010661840).

Almost surely, 2^{6868748200068} is an apocalyptic number.

It is an amenable number.

6868748200068 is an abundant number, since it is smaller than the sum of its proper divisors (10939763568252).

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

6868748200068 is a wasteful number, since it uses less digits than its factorization.

6868748200068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2307385 (or 2307377 counting only the distinct ones).

The product of its (nonzero) digits is 49545216, while the sum is 63.

The spelling of 6868748200068 in words is "six trillion, eight hundred sixty-eight billion, seven hundred forty-eight million, two hundred thousand, sixty-eight".