11226006212 has 24 divisors (see below), whose sum is σ = 20196422400. Its totient is φ = 5457182400.

The previous prime is 11226006203. The next prime is 11226006217. The reversal of 11226006212 is 21260062211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11226006217) 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, 169337 + ... + 226112.

It is an arithmetic number, because the mean of its divisors is an integer number (841517600).

Almost surely, 2^11226006212 is an apocalyptic number.

It is an amenable number.

11226006212 is a deficient number, since it is larger than the sum of its proper divisors (8970416188).

11226006212 is a wasteful number, since it uses less digits than its factorization.

11226006212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395651 (or 395649 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 11226006212 its reverse (21260062211), we get a palindrome (32486068423).

The spelling of 11226006212 in words is "eleven billion, two hundred twenty-six million, six thousand, two hundred twelve".