11340331222 has 16 divisors (see below), whose sum is σ = 19533585600. Its totient is φ = 4883396040.

The previous prime is 11340331183. The next prime is 11340331229. The reversal of 11340331222 is 22213304311.

It is a super-5 number, since 5×11340331222⁵ (a number of 51 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 11340331193 and 11340331202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11340331229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13564572 + ... + 13565407.

It is an arithmetic number, because the mean of its divisors is an integer number (1220849100).

Almost surely, 2^11340331222 is an apocalyptic number.

11340331222 is a deficient number, since it is larger than the sum of its proper divisors (8193254378).

11340331222 is a wasteful number, since it uses less digits than its factorization.

11340331222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27130011.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 11340331222 its reverse (22213304311), we get a palindrome (33553635533).

The spelling of 11340331222 in words is "eleven billion, three hundred forty million, three hundred thirty-one thousand, two hundred twenty-two".