220200200212 has 12 divisors (see below), whose sum is σ = 387078380416. Its totient is φ = 109606377240.

The previous prime is 220200200189. The next prime is 220200200267. The reversal of 220200200212 is 212002002022.

It is a junction number, because it is equal to n+sod(n) for n = 220200200192 and 220200200201.

It is a congruent number.

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, 123429714 + ... + 123431497.

Almost surely, 2^220200200212 is an apocalyptic number.

It is an amenable number.

220200200212 is a deficient number, since it is larger than the sum of its proper divisors (166878180204).

220200200212 is a wasteful number, since it uses less digits than its factorization.

220200200212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246861438 (or 246861436 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 220200200212 its reverse (212002002022), we get a palindrome (432202202234).

The spelling of 220200200212 in words is "two hundred twenty billion, two hundred million, two hundred thousand, two hundred twelve".