1112103322 has 16 divisors (see below), whose sum is σ = 1849640544. Its totient is φ = 497214000.

The previous prime is 1112103301. The next prime is 1112103329. The reversal of 1112103322 is 2233012111.

It is a junction number, because it is equal to n+sod(n) for n = 1112103296 and 1112103305.

It is not an unprimeable number, because it can be changed into a prime (1112103329) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 413004 + ... + 415687.

It is an arithmetic number, because the mean of its divisors is an integer number (115602534).

Almost surely, 2^1112103322 is an apocalyptic number.

1112103322 is a deficient number, since it is larger than the sum of its proper divisors (737537222).

1112103322 is a wasteful number, since it uses less digits than its factorization.

1112103322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828765.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1112103322 is about 33348.2131755211. The cubic root of 1112103322 is about 1036.0523799190.

Adding to 1112103322 its reverse (2233012111), we get a palindrome (3345115433).

The spelling of 1112103322 in words is "one billion, one hundred twelve million, one hundred three thousand, three hundred twenty-two".