11141112222 has 32 divisors (see below), whose sum is σ = 24765500160. Its totient is φ = 3712583160.

The previous prime is 11141112221. The next prime is 11141112233. The reversal of 11141112222 is 22221114111.

11141112222 is a `hidden beast` number, since 111 + 411 + 122 + 22 = 666.

11141112222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11141112195 and 11141112204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11141112221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160213 + ... + 218975.

It is an arithmetic number, because the mean of its divisors is an integer number (773921880).

Almost surely, 2^11141112222 is an apocalyptic number.

11141112222 is an abundant number, since it is smaller than the sum of its proper divisors (13624387938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11141112222 is a wasteful number, since it uses less digits than its factorization.

11141112222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62285 (or 62279 counting only the distinct ones).

The product of its digits is 64, while the sum is 18.

Adding to 11141112222 its reverse (22221114111), we get a palindrome (33362226333).

The spelling of 11141112222 in words is "eleven billion, one hundred forty-one million, one hundred twelve thousand, two hundred twenty-two".