1112126222 has 24 divisors (see below), whose sum is σ = 1747285344. Its totient is φ = 530846624.

The previous prime is 1112126159. The next prime is 1112126231. The reversal of 1112126222 is 2226212111.

It is a super-3 number, since 3×1112126222³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1112126194 and 1112126203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1007723 + ... + 1008825.

It is an arithmetic number, because the mean of its divisors is an integer number (72803556).

Almost surely, 2^1112126222 is an apocalyptic number.

1112126222 is a deficient number, since it is larger than the sum of its proper divisors (635159122).

1112126222 is a wasteful number, since it uses less digits than its factorization.

1112126222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2104 (or 2081 counting only the distinct ones).

The product of its digits is 192, while the sum is 20.

The square root of 1112126222 is about 33348.5565204853. The cubic root of 1112126222 is about 1036.0594911997.

Adding to 1112126222 its reverse (2226212111), we get a palindrome (3338338333).

The spelling of 1112126222 in words is "one billion, one hundred twelve million, one hundred twenty-six thousand, two hundred twenty-two".