11102000000222 has 4 divisors (see below), whose sum is σ = 16653000000336. Its totient is φ = 5551000000110.

The previous prime is 11102000000191. The next prime is 11102000000227. The reversal of 11102000000222 is 22200000020111.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11102000000227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2775500000054 + ... + 2775500000057.

It is an arithmetic number, because the mean of its divisors is an integer number (4163250000084).

Almost surely, 2^{11102000000222} is an apocalyptic number.

11102000000222 is a deficient number, since it is larger than the sum of its proper divisors (5551000000114).

11102000000222 is an equidigital number, since it uses as much as digits as its factorization.

11102000000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5551000000113.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 11102000000222 its reverse (22200000020111), we get a palindrome (33302000020333).

The spelling of 11102000000222 in words is "eleven trillion, one hundred two billion, two hundred twenty-two", and thus it is an aban number.