12202220202203 has 16 divisors (see below), whose sum is σ = 12540700972800. Its totient is φ = 11865728094720.

The previous prime is 12202220202101. The next prime is 12202220202239. The reversal of 12202220202203 is 30220202220221.

It is a cyclic number.

It is not a de Polignac number, because 12202220202203 - 2¹⁴ = 12202220185819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12202220202283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22684775 + ... + 23216447.

It is an arithmetic number, because the mean of its divisors is an integer number (783793810800).

Almost surely, 2^{12202220202203} is an apocalyptic number.

12202220202203 is a deficient number, since it is larger than the sum of its proper divisors (338480770597).

12202220202203 is a wasteful number, since it uses less digits than its factorization.

12202220202203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533542.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 12202220202203 its reverse (30220202220221), we get a palindrome (42422422422424).

The spelling of 12202220202203 in words is "twelve trillion, two hundred two billion, two hundred twenty million, two hundred two thousand, two hundred three".