111022122233122 has 16 divisors (see below), whose sum is σ = 167167850921280. Its totient is φ = 55299508950672.

The previous prime is 111022122233111. The next prime is 111022122233131. The reversal of 111022122233122 is 221332221220111.

It is a super-2 number, since 2×111022122233122² (a number of 29 digits) contains 22 as substring.

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, 63578293 + ... + 65301175.

It is an arithmetic number, because the mean of its divisors is an integer number (10447990682580).

Almost surely, 2^{111022122233122} is an apocalyptic number.

111022122233122 is a deficient number, since it is larger than the sum of its proper divisors (56145728688158).

111022122233122 is a wasteful number, since it uses less digits than its factorization.

111022122233122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1845657.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 111022122233122 its reverse (221332221220111), we get a palindrome (332354343453233).

The spelling of 111022122233122 in words is "one hundred eleven trillion, twenty-two billion, one hundred twenty-two million, two hundred thirty-three thousand, one hundred twenty-two".