11233333222 has 16 divisors (see below), whose sum is σ = 17450899200. Its totient is φ = 5416808320.

The previous prime is 11233333213. The next prime is 11233333271. The reversal of 11233333222 is 22233333211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58822 + ... + 161017.

It is an arithmetic number, because the mean of its divisors is an integer number (1090681200).

Almost surely, 2^11233333222 is an apocalyptic number.

11233333222 is a deficient number, since it is larger than the sum of its proper divisors (6217565978).

11233333222 is a wasteful number, since it uses less digits than its factorization.

11233333222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220751.

The product of its digits is 3888, while the sum is 25.

Adding to 11233333222 its reverse (22233333211), we get a palindrome (33466666433).

The spelling of 11233333222 in words is "eleven billion, two hundred thirty-three million, three hundred thirty-three thousand, two hundred twenty-two".