1112000122 has 8 divisors (see below), whose sum is σ = 1668170016. Its totient is φ = 555943452.

The previous prime is 1112000111. The next prime is 1112000161. The reversal of 1112000122 is 2210002111.

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 = 1112000099 and 1112000108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3313 + ... + 47275.

It is an arithmetic number, because the mean of its divisors is an integer number (208521252).

Almost surely, 2^1112000122 is an apocalyptic number.

1112000122 is a deficient number, since it is larger than the sum of its proper divisors (556169894).

1112000122 is a wasteful number, since it uses less digits than its factorization.

1112000122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56612.

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 1112000122 is about 33346.6658303345. The cubic root of 1112000122 is about 1036.0203313641.

Adding to 1112000122 its reverse (2210002111), we get a palindrome (3322002233).

The spelling of 1112000122 in words is "one billion, one hundred twelve million, one hundred twenty-two", and thus it is an aban number.