1120222202 has 16 divisors (see below), whose sum is σ = 1838296512. Its totient is φ = 507745920.

The previous prime is 1120222189. The next prime is 1120222211. The reversal of 1120222202 is 2022220211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64358 + ... + 79889.

It is an arithmetic number, because the mean of its divisors is an integer number (114893532).

Almost surely, 2^1120222202 is an apocalyptic number.

1120222202 is a deficient number, since it is larger than the sum of its proper divisors (718074310).

1120222202 is a wasteful number, since it uses less digits than its factorization.

1120222202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144613.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 1120222202 is about 33469.7206740660. The cubic root of 1120222202 is about 1038.5674933632.

Adding to 1120222202 its reverse (2022220211), we get a palindrome (3142442413).

It can be divided in two parts, 1120 and 222202, that added together give a palindrome (223322).

The spelling of 1120222202 in words is "one billion, one hundred twenty million, two hundred twenty-two thousand, two hundred two".