11012110212 has 48 divisors (see below), whose sum is σ = 27057598400. Its totient is φ = 3476183040.

The previous prime is 11012110189. The next prime is 11012110229. The reversal of 11012110212 is 21201121011.

11012110212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 714912 + ... + 730152.

Almost surely, 2^11012110212 is an apocalyptic number.

11012110212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11012110212 is an abundant number, since it is smaller than the sum of its proper divisors (16045488188).

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

11012110212 is a wasteful number, since it uses less digits than its factorization.

11012110212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18436 (or 18434 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11012110212 its reverse (21201121011), we get a palindrome (32213231223).

The spelling of 11012110212 in words is "eleven billion, twelve million, one hundred ten thousand, two hundred twelve".