1120222106 has 16 divisors (see below), whose sum is σ = 1785478464. Its totient is φ = 525296064.

The previous prime is 1120222097. The next prime is 1120222109. The reversal of 1120222106 is 6012220211.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (1120222109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48590 + ... + 67833.

It is an arithmetic number, because the mean of its divisors is an integer number (111592404).

Almost surely, 2^1120222106 is an apocalyptic number.

1120222106 is a deficient number, since it is larger than the sum of its proper divisors (665256358).

1120222106 is a wasteful number, since it uses less digits than its factorization.

1120222106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116725.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1120222106 is about 33469.7192399339. The cubic root of 1120222106 is about 1038.5674636957.

Adding to 1120222106 its reverse (6012220211), we get a palindrome (7132442317).

The spelling of 1120222106 in words is "one billion, one hundred twenty million, two hundred twenty-two thousand, one hundred six".