111013321232222 has 8 divisors (see below), whose sum is σ = 166520027392272. Its totient is φ = 55506645434800.

The previous prime is 111013321232189. The next prime is 111013321232239. The reversal of 111013321232222 is 222232123310111.

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 = 111013321232191 and 111013321232200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7753322 + ... + 16797042.

It is an arithmetic number, because the mean of its divisors is an integer number (20815003424034).

Almost surely, 2^{111013321232222} is an apocalyptic number.

111013321232222 is a deficient number, since it is larger than the sum of its proper divisors (55506706160050).

111013321232222 is an equidigital number, since it uses as much as digits as its factorization.

111013321232222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15181314.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 111013321232222 its reverse (222232123310111), we get a palindrome (333245444542333).

The spelling of 111013321232222 in words is "one hundred eleven trillion, thirteen billion, three hundred twenty-one million, two hundred thirty-two thousand, two hundred twenty-two".