11102000222212 has 24 divisors (see below), whose sum is σ = 19506968642336. Its totient is φ = 5528600362368.

The previous prime is 11102000222207. The next prime is 11102000222213. The reversal of 11102000222212 is 21222200020111.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11102000222213) 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, 218613 + ... + 4717180.

Almost surely, 2^{11102000222212} is an apocalyptic number.

It is an amenable number.

11102000222212 is a deficient number, since it is larger than the sum of its proper divisors (8404968420124).

11102000222212 is a wasteful number, since it uses less digits than its factorization.

11102000222212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4938067 (or 4938065 counting only the distinct ones).

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

Adding to 11102000222212 its reverse (21222200020111), we get a palindrome (32324200242323).

The spelling of 11102000222212 in words is "eleven trillion, one hundred two billion, two hundred twenty-two thousand, two hundred twelve".