11123322214 has 4 divisors (see below), whose sum is σ = 16684983324. Its totient is φ = 5561661106.

The previous prime is 11123322187. The next prime is 11123322227. The reversal of 11123322214 is 41222332111.

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, 2780830552 + ... + 2780830555.

It is an arithmetic number, because the mean of its divisors is an integer number (4171245831).

Almost surely, 2^11123322214 is an apocalyptic number.

11123322214 is a deficient number, since it is larger than the sum of its proper divisors (5561661110).

11123322214 is an equidigital number, since it uses as much as digits as its factorization.

11123322214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5561661109.

The product of its digits is 576, while the sum is 22.

Adding to 11123322214 its reverse (41222332111), we get a palindrome (52345654325).

The spelling of 11123322214 in words is "eleven billion, one hundred twenty-three million, three hundred twenty-two thousand, two hundred fourteen".