2201443212 has 24 divisors (see below), whose sum is σ = 5137730416. Its totient is φ = 733667328.

The previous prime is 2201443201. The next prime is 2201443247. The reversal of 2201443212 is 2123441022.

2201443212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56028 + ... + 86844.

Almost surely, 2^2201443212 is an apocalyptic number.

It is an amenable number.

2201443212 is an abundant number, since it is smaller than the sum of its proper divisors (2936287204).

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

2201443212 is a wasteful number, since it uses less digits than its factorization.

2201443212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36777 (or 36775 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2201443212 is about 46919.5397675638. The cubic root of 2201443212 is about 1300.8757830462.

Adding to 2201443212 its reverse (2123441022), we get a palindrome (4324884234).

The spelling of 2201443212 in words is "two billion, two hundred one million, four hundred forty-three thousand, two hundred twelve".