222022002202 has 96 divisors (see below), whose sum is σ = 449936156160. Its totient is φ = 79789469760.

The previous prime is 222022002179. The next prime is 222022002217. The reversal of 222022002202 is 202200220222.

It is a happy number.

222022002202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 52127949 + ... + 52132207.

It is an arithmetic number, because the mean of its divisors is an integer number (4686834960).

Almost surely, 2^222022002202 is an apocalyptic number.

222022002202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222022002202 is an abundant number, since it is smaller than the sum of its proper divisors (227914153958).

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

222022002202 is a wasteful number, since it uses less digits than its factorization.

222022002202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6308 (or 6295 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 222022002202 its reverse (202200220222), we get a palindrome (424222222424).

It can be divided in two parts, 22 and 2022002202, that multiplied together give a palindrome (44484048444).

The spelling of 222022002202 in words is "two hundred twenty-two billion, twenty-two million, two thousand, two hundred two".