11200221020012 has 12 divisors (see below), whose sum is σ = 19617386261256. Its totient is φ = 5595253516800.

The previous prime is 11200221019991. The next prime is 11200221020039. The reversal of 11200221020012 is 21002012200211.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1214243114 + ... + 1214252337.

It is an arithmetic number, because the mean of its divisors is an integer number (1634782188438).

Almost surely, 2^{11200221020012} is an apocalyptic number.

It is an amenable number.

11200221020012 is a deficient number, since it is larger than the sum of its proper divisors (8417165241244).

11200221020012 is a wasteful number, since it uses less digits than its factorization.

11200221020012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2428496608 (or 2428496606 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11200221020012 its reverse (21002012200211), we get a palindrome (32202233220223).

The spelling of 11200221020012 in words is "eleven trillion, two hundred billion, two hundred twenty-one million, twenty thousand, twelve".