1120022322 has 16 divisors (see below), whose sum is σ = 2371812192. Its totient is φ = 351379520.

The previous prime is 1120022287. The next prime is 1120022357. The reversal of 1120022322 is 2232200211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1120022287) and next prime (1120022357).

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 7 ways as a sum of consecutive naturals, for example, 5490204 + ... + 5490407.

It is an arithmetic number, because the mean of its divisors is an integer number (148238262).

Almost surely, 2^1120022322 is an apocalyptic number.

1120022322 is an abundant number, since it is smaller than the sum of its proper divisors (1251789870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1120022322 is a wasteful number, since it uses less digits than its factorization.

1120022322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10980633.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1120022322 is about 33466.7345583641. The cubic root of 1120022322 is about 1038.5057195418.

Adding to 1120022322 its reverse (2232200211), we get a palindrome (3352222533).

The spelling of 1120022322 in words is "one billion, one hundred twenty million, twenty-two thousand, three hundred twenty-two".