111013120222 has 16 divisors (see below), whose sum is σ = 170123913792. Its totient is φ = 54310857120.

The previous prime is 111013120159. The next prime is 111013120243. The reversal of 111013120222 is 222021310111.

It is a super-2 number, since 2×111013120222² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111013120196 and 111013120205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1387929 + ... + 1465732.

It is an arithmetic number, because the mean of its divisors is an integer number (10632744612).

Almost surely, 2^111013120222 is an apocalyptic number.

111013120222 is a deficient number, since it is larger than the sum of its proper divisors (59110793570).

111013120222 is a wasteful number, since it uses less digits than its factorization.

111013120222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2854083.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 111013120222 its reverse (222021310111), we get a palindrome (333034430333).

The spelling of 111013120222 in words is "one hundred eleven billion, thirteen million, one hundred twenty thousand, two hundred twenty-two".