10000222222 has 16 divisors (see below), whose sum is σ = 16028424720. Its totient is φ = 4662811008.

The previous prime is 10000222217. The next prime is 10000222223. The reversal of 10000222222 is 22222200001.

10000222222 is a modest number, since divided by 222222 gives 10000 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000222223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1345488 + ... + 1352899.

It is an arithmetic number, because the mean of its divisors is an integer number (1001776545).

Almost surely, 2^10000222222 is an apocalyptic number.

10000222222 is a deficient number, since it is larger than the sum of its proper divisors (6028202498).

10000222222 is a wasteful number, since it uses less digits than its factorization.

10000222222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2698515.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 10000222222 its reverse (22222200001), we get a palindrome (32222422223).

The spelling of 10000222222 in words is "ten billion, two hundred twenty-two thousand, two hundred twenty-two".