5222011206668 has 12 divisors (see below), whose sum is σ = 9676079588952. Its totient is φ = 2457417038400.

The previous prime is 5222011206647. The next prime is 5222011206733. The reversal of 5222011206668 is 8666021102225.

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, 38397141158 + ... + 38397141293.

It is an arithmetic number, because the mean of its divisors is an integer number (806339965746).

Almost surely, 2^{5222011206668} is an apocalyptic number.

It is an amenable number.

5222011206668 is a deficient number, since it is larger than the sum of its proper divisors (4454068382284).

5222011206668 is a wasteful number, since it uses less digits than its factorization.

5222011206668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76794282472 (or 76794282470 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 5222011206668 in words is "five trillion, two hundred twenty-two billion, eleven million, two hundred six thousand, six hundred sixty-eight".