222080282828 has 12 divisors (see below), whose sum is σ = 388940149752. Its totient is φ = 110954525760.

The previous prime is 222080282819. The next prime is 222080282839. The reversal of 222080282828 is 828282080222.

It is a happy number.

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, 21398078 + ... + 21408453.

It is an arithmetic number, because the mean of its divisors is an integer number (32411679146).

Almost surely, 2^222080282828 is an apocalyptic number.

It is an amenable number.

222080282828 is a deficient number, since it is larger than the sum of its proper divisors (166859866924).

222080282828 is a wasteful number, since it uses less digits than its factorization.

222080282828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42807832 (or 42807830 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 44.

The spelling of 222080282828 in words is "two hundred twenty-two billion, eighty million, two hundred eighty-two thousand, eight hundred twenty-eight".