2822106406668 has 48 divisors (see below), whose sum is σ = 6604471560960. Its totient is φ = 937911668544.

The previous prime is 2822106406597. The next prime is 2822106406711. The reversal of 2822106406668 is 8666046012282.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2822106406668.

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, 6590073 + ... + 7005231.

It is an arithmetic number, because the mean of its divisors is an integer number (137593157520).

Almost surely, 2^{2822106406668} is an apocalyptic number.

It is an amenable number.

2822106406668 is an abundant number, since it is smaller than the sum of its proper divisors (3782365154292).

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

2822106406668 is a wasteful number, since it uses less digits than its factorization.

2822106406668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416846 (or 416844 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 51.

The spelling of 2822106406668 in words is "two trillion, eight hundred twenty-two billion, one hundred six million, four hundred six thousand, six hundred sixty-eight".