11310003122222 has 8 divisors (see below), whose sum is σ = 19388576780976. Its totient is φ = 4847144195232.

The previous prime is 11310003122221. The next prime is 11310003122251. The reversal of 11310003122222 is 22222130001311.

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

It is a junction number, because it is equal to n+sod(n) for n = 11310003122194 and 11310003122203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11310003122221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 403928682923 + ... + 403928682950.

It is an arithmetic number, because the mean of its divisors is an integer number (2423572097622).

Almost surely, 2^{11310003122222} is an apocalyptic number.

11310003122222 is a deficient number, since it is larger than the sum of its proper divisors (8078573658754).

11310003122222 is an equidigital number, since it uses as much as digits as its factorization.

11310003122222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807857365882.

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

Adding to 11310003122222 its reverse (22222130001311), we get a palindrome (33532133123533).

The spelling of 11310003122222 in words is "eleven trillion, three hundred ten billion, three million, one hundred twenty-two thousand, two hundred twenty-two".