11210222000212 has 6 divisors (see below), whose sum is σ = 19617888500378. Its totient is φ = 5605111000104.

The previous prime is 11210222000207. The next prime is 11210222000239. The reversal of 11210222000212 is 21200022201211.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 11209197744196 + 1024256016 = 3348014^2 + 32004^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1401277750023 + ... + 1401277750030.

Almost surely, 2^{11210222000212} is an apocalyptic number.

It is an amenable number.

11210222000212 is a deficient number, since it is larger than the sum of its proper divisors (8407666500166).

11210222000212 is a wasteful number, since it uses less digits than its factorization.

11210222000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2802555500057 (or 2802555500055 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11210222000212 its reverse (21200022201211), we get a palindrome (32410244201423).

The spelling of 11210222000212 in words is "eleven trillion, two hundred ten billion, two hundred twenty-two million, two hundred twelve", and thus it is an aban number.