222102010204 has 48 divisors (see below), whose sum is σ = 401881011840. Its totient is φ = 107334158400.

The previous prime is 222102010201. The next prime is 222102010213. The reversal of 222102010204 is 402010201222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222102010201) 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 15 ways as a sum of consecutive naturals, for example, 56613387 + ... + 56617309.

It is an arithmetic number, because the mean of its divisors is an integer number (8372521080).

Almost surely, 2^222102010204 is an apocalyptic number.

It is an amenable number.

222102010204 is a deficient number, since it is larger than the sum of its proper divisors (179779001636).

222102010204 is a wasteful number, since it uses less digits than its factorization.

222102010204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7330 (or 7328 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 222102010204 its reverse (402010201222), we get a palindrome (624112211426).

The spelling of 222102010204 in words is "two hundred twenty-two billion, one hundred two million, ten thousand, two hundred four".