6222668222828 has 24 divisors (see below), whose sum is σ = 11005807890000. Its totient is φ = 3078236011968.

The previous prime is 6222668222819. The next prime is 6222668222851. The reversal of 6222668222828 is 8282228662226.

It is a super-2 number, since 2×6222668222828² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10245578 + ... + 10835921.

It is an arithmetic number, because the mean of its divisors is an integer number (458575328750).

Almost surely, 2^{6222668222828} is an apocalyptic number.

It is an amenable number.

6222668222828 is a deficient number, since it is larger than the sum of its proper divisors (4783139667172).

6222668222828 is a wasteful number, since it uses less digits than its factorization.

6222668222828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21082289 (or 21082287 counting only the distinct ones).

The product of its digits is 14155776, while the sum is 56.

The spelling of 6222668222828 in words is "six trillion, two hundred twenty-two billion, six hundred sixty-eight million, two hundred twenty-two thousand, eight hundred twenty-eight".