11000120212 has 24 divisors (see below), whose sum is σ = 19522482560. Its totient is φ = 5422472640.

The previous prime is 11000120203. The next prime is 11000120213. The reversal of 11000120212 is 21202100011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000120213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193168 + ... + 243544.

Almost surely, 2^11000120212 is an apocalyptic number.

It is an amenable number.

11000120212 is a deficient number, since it is larger than the sum of its proper divisors (8522362348).

11000120212 is a wasteful number, since it uses less digits than its factorization.

11000120212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51151 (or 51149 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 11000120212 its reverse (21202100011), we get a palindrome (32202220223).

The spelling of 11000120212 in words is "eleven billion, one hundred twenty thousand, two hundred twelve".