222200000234 has 16 divisors (see below), whose sum is σ = 335992641408. Its totient is φ = 110205772032.

The previous prime is 222200000219. The next prime is 222200000237. The reversal of 222200000234 is 432000002222.

It is not an unprimeable number, because it can be changed into a prime (222200000237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 695522 + ... + 963405.

It is an arithmetic number, because the mean of its divisors is an integer number (20999540088).

Almost surely, 2^222200000234 is an apocalyptic number.

222200000234 is a deficient number, since it is larger than the sum of its proper divisors (113792641174).

222200000234 is a wasteful number, since it uses less digits than its factorization.

222200000234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1659469.

The product of its (nonzero) digits is 384, while the sum is 17.

Adding to 222200000234 its reverse (432000002222), we get a palindrome (654200002456).

The spelling of 222200000234 in words is "two hundred twenty-two billion, two hundred million, two hundred thirty-four", and thus it is an aban number.