11210133212 has 6 divisors (see below), whose sum is σ = 19617733128. Its totient is φ = 5605066604.

The previous prime is 11210133211. The next prime is 11210133223. The reversal of 11210133212 is 21233101211.

11210133212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210133211) by changing a digit.

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 as a sum of consecutive naturals, namely, 1401266648 + ... + 1401266655.

It is an arithmetic number, because the mean of its divisors is an integer number (3269622188).

Almost surely, 2^11210133212 is an apocalyptic number.

It is an amenable number.

11210133212 is a deficient number, since it is larger than the sum of its proper divisors (8407599916).

11210133212 is a wasteful number, since it uses less digits than its factorization.

11210133212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2802533307 (or 2802533305 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11210133212 its reverse (21233101211), we get a palindrome (32443234423).

The spelling of 11210133212 in words is "eleven billion, two hundred ten million, one hundred thirty-three thousand, two hundred twelve".