11202001202212 has 24 divisors (see below), whose sum is σ = 19690796299104. Its totient is φ = 5576083802112.

The previous prime is 11202001202177. The next prime is 11202001202233. The reversal of 11202001202212 is 21220210020211.

It is a happy number.

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, 1211898 + ... + 4885969.

It is an arithmetic number, because the mean of its divisors is an integer number (820449845796).

Almost surely, 2^{11202001202212} is an apocalyptic number.

It is an amenable number.

11202001202212 is a deficient number, since it is larger than the sum of its proper divisors (8488795096892).

11202001202212 is a wasteful number, since it uses less digits than its factorization.

11202001202212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6099915 (or 6099913 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11202001202212 its reverse (21220210020211), we get a palindrome (32422211222423).

The spelling of 11202001202212 in words is "eleven trillion, two hundred two billion, one million, two hundred two thousand, two hundred twelve".