12002200222202 has 8 divisors (see below), whose sum is σ = 18249920886036. Its totient is φ = 5918893260192.

The previous prime is 12002200222171. The next prime is 12002200222211. The reversal of 12002200222202 is 20222200220021.

It can be written as a sum of positive squares in 2 ways, for example, as 10913581352041 + 1088618870161 = 3303571^2 + 1043369^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 41103425273 + ... + 41103425564.

Almost surely, 2^{12002200222202} is an apocalyptic number.

12002200222202 is a deficient number, since it is larger than the sum of its proper divisors (6247720663834).

12002200222202 is an equidigital number, since it uses as much as digits as its factorization.

12002200222202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82206850912.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 12002200222202 its reverse (20222200220021), we get a palindrome (32224400442223).

The spelling of 12002200222202 in words is "twelve trillion, two billion, two hundred million, two hundred twenty-two thousand, two hundred two".