2201021196 has 48 divisors (see below), whose sum is σ = 5697578880. Its totient is φ = 655669120.

The previous prime is 2201021191. The next prime is 2201021197. The reversal of 2201021196 is 6911201022.

It is not an unprimeable number, because it can be changed into a prime (2201021191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133521 + ... + 149096.

It is an arithmetic number, because the mean of its divisors is an integer number (118699560).

Almost surely, 2^2201021196 is an apocalyptic number.

It is an amenable number.

2201021196 is an abundant number, since it is smaller than the sum of its proper divisors (3496557684).

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

2201021196 is a wasteful number, since it uses less digits than its factorization.

2201021196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282694 (or 282692 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 2201021196 is about 46915.0423212001. The cubic root of 2201021196 is about 1300.7926519021.

The spelling of 2201021196 in words is "two billion, two hundred one million, twenty-one thousand, one hundred ninety-six".