11140331222 has 16 divisors (see below), whose sum is σ = 16748152512. Its totient is φ = 5557627080.

The previous prime is 11140331219. The next prime is 11140331239. The reversal of 11140331222 is 22213304111.

11140331222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11140331194 and 11140331203.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3016397 + ... + 3020087.

It is an arithmetic number, because the mean of its divisors is an integer number (1046759532).

Almost surely, 2^11140331222 is an apocalyptic number.

11140331222 is a deficient number, since it is larger than the sum of its proper divisors (5607821290).

11140331222 is a wasteful number, since it uses less digits than its factorization.

11140331222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6683.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11140331222 its reverse (22213304111), we get a palindrome (33353635333).

The spelling of 11140331222 in words is "eleven billion, one hundred forty million, three hundred thirty-one thousand, two hundred twenty-two".