2200012212 has 12 divisors (see below), whose sum is σ = 5133361856. Its totient is φ = 733337400.

The previous prime is 2200012207. The next prime is 2200012219. The reversal of 2200012212 is 2122100022.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 183334351 = 2200012212 / (2 + 2 + 0 + 0 + 0 + 1 + 2 + 2 + 1 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200012219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91667164 + ... + 91667187.

Almost surely, 2^2200012212 is an apocalyptic number.

It is an amenable number.

2200012212 is an abundant number, since it is smaller than the sum of its proper divisors (2933349644).

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

2200012212 is a wasteful number, since it uses less digits than its factorization.

2200012212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183334358 (or 183334356 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 2200012212 is about 46904.2877784110. The cubic root of 2200012212 is about 1300.5938533352.

Adding to 2200012212 its reverse (2122100022), we get a palindrome (4322112234).

The spelling of 2200012212 in words is "two billion, two hundred million, twelve thousand, two hundred twelve".