It is a sphenic number, since it is the product of 3 distinct primes.
12220220202 is an admirable number.
It is an unprimeable number.
Almost surely, 212220220202 is an apocalyptic number.
12220220202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12220220202 is a wasteful number, since it uses less digits than its factorization.
12220220202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2036703372.
Adding to 12220220202 its reverse (20202202221), we get a palindrome (32422422423).
The spelling of 12220220202 in words is "twelve billion, two hundred twenty million, two hundred twenty thousand, two hundred two".