11120332222 has 4 divisors (see below), whose sum is σ = 16680498336. Its totient is φ = 5560166110.

The previous prime is 11120332207. The next prime is 11120332229. The reversal of 11120332222 is 22223302111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22223302111 = 53 ⋅419307587.

It is a self number, because there is not a number n which added to its sum of digits gives 11120332222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120332229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2780083054 + ... + 2780083057.

It is an arithmetic number, because the mean of its divisors is an integer number (4170124584).

Almost surely, 2^11120332222 is an apocalyptic number.

11120332222 is a deficient number, since it is larger than the sum of its proper divisors (5560166114).

11120332222 is an equidigital number, since it uses as much as digits as its factorization.

11120332222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5560166113.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11120332222 its reverse (22223302111), we get a palindrome (33343634333).

The spelling of 11120332222 in words is "eleven billion, one hundred twenty million, three hundred thirty-two thousand, two hundred twenty-two".