111020330102222 has 16 divisors (see below), whose sum is σ = 179024944400640. Its totient is φ = 51469671513528.

The previous prime is 111020330102221. The next prime is 111020330102359. The reversal of 111020330102222 is 222201033020111.

It is a junction number, because it is equal to n+sod(n) for n = 111020330102194 and 111020330102203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111020330102221) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 31080717728 + ... + 31080721299.

It is an arithmetic number, because the mean of its divisors is an integer number (11189059025040).

Almost surely, 2^{111020330102222} is an apocalyptic number.

111020330102222 is a deficient number, since it is larger than the sum of its proper divisors (68004614298418).

111020330102222 is a wasteful number, since it uses less digits than its factorization.

111020330102222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62161439095.

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

Adding to 111020330102222 its reverse (222201033020111), we get a palindrome (333221363122333).

The spelling of 111020330102222 in words is "one hundred eleven trillion, twenty billion, three hundred thirty million, one hundred two thousand, two hundred twenty-two".