11110102222 has 4 divisors (see below), whose sum is σ = 16665153336. Its totient is φ = 5555051110.

The previous prime is 11110102181. The next prime is 11110102261. The reversal of 11110102222 is 22220101111.

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

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, 2777525554 + ... + 2777525557.

It is an arithmetic number, because the mean of its divisors is an integer number (4166288334).

Almost surely, 2^11110102222 is an apocalyptic number.

11110102222 is a deficient number, since it is larger than the sum of its proper divisors (5555051114).

11110102222 is an equidigital number, since it uses as much as digits as its factorization.

11110102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5555051113.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11110102222 its reverse (22220101111), we get a palindrome (33330203333).

The spelling of 11110102222 in words is "eleven billion, one hundred ten million, one hundred two thousand, two hundred twenty-two".