11201003033212 has 24 divisors (see below), whose sum is σ = 20080500738480. Its totient is φ = 5463726003840.

The previous prime is 11201003033201. The next prime is 11201003033251. The reversal of 11201003033212 is 21233030010211.

It is a self number, because there is not a number n which added to its sum of digits gives 11201003033212.

It is a congruent 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, 4011714 + ... + 6204502.

It is an arithmetic number, because the mean of its divisors is an integer number (836687530770).

Almost surely, 2^{11201003033212} is an apocalyptic number.

It is an amenable number.

11201003033212 is a deficient number, since it is larger than the sum of its proper divisors (8879497705268).

11201003033212 is a wasteful number, since it uses less digits than its factorization.

11201003033212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2223981 (or 2223979 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11201003033212 its reverse (21233030010211), we get a palindrome (32434033043423).

The spelling of 11201003033212 in words is "eleven trillion, two hundred one billion, three million, thirty-three thousand, two hundred twelve".