11130223321222 has 8 divisors (see below), whose sum is σ = 16697159436672. Its totient is φ = 5564503509000.

The previous prime is 11130223321201. The next prime is 11130223321223. The reversal of 11130223321222 is 22212332203111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11130223321223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 304052929 + ... + 304089532.

It is an arithmetic number, because the mean of its divisors is an integer number (2087144929584).

Almost surely, 2^{11130223321222} is an apocalyptic number.

11130223321222 is a deficient number, since it is larger than the sum of its proper divisors (5566936115450).

11130223321222 is an equidigital number, since it uses as much as digits as its factorization.

11130223321222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608151614.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 11130223321222 its reverse (22212332203111), we get a palindrome (33342555524333).

The spelling of 11130223321222 in words is "eleven trillion, one hundred thirty billion, two hundred twenty-three million, three hundred twenty-one thousand, two hundred twenty-two".