1112022022 has 8 divisors (see below), whose sum is σ = 1691526672. Its totient is φ = 548179800.

The previous prime is 1112022007. The next prime is 1112022031. The reversal of 1112022022 is 2202202111.

It is a happy number.

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 = 1112021993 and 1112022011.

It is a congruent number.

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, 3915429 + ... + 3915712.

It is an arithmetic number, because the mean of its divisors is an integer number (211440834).

Almost surely, 2^1112022022 is an apocalyptic number.

1112022022 is a deficient number, since it is larger than the sum of its proper divisors (579504650).

1112022022 is an equidigital number, since it uses as much as digits as its factorization.

1112022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7831214.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1112022022 is about 33346.9941973786. The cubic root of 1112022022 is about 1036.0271325313.

Adding to 1112022022 its reverse (2202202111), we get a palindrome (3314224133).

The spelling of 1112022022 in words is "one billion, one hundred twelve million, twenty-two thousand, twenty-two".