1120122322 has 16 divisors (see below), whose sum is σ = 1850726592. Its totient is φ = 504202320.

The previous prime is 1120122317. The next prime is 1120122323. The reversal of 1120122322 is 2232210211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1120122296 and 1120122305.

It is not an unprimeable number, because it can be changed into a prime (1120122323) 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, 244893 + ... + 249424.

It is an arithmetic number, because the mean of its divisors is an integer number (115670412).

Almost surely, 2^1120122322 is an apocalyptic number.

1120122322 is a deficient number, since it is larger than the sum of its proper divisors (730604270).

1120122322 is a wasteful number, since it uses less digits than its factorization.

1120122322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494433.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1120122322 is about 33468.2285458911. The cubic root of 1120122322 is about 1038.5366259144.

Adding to 1120122322 its reverse (2232210211), we get a palindrome (3352332533).

The spelling of 1120122322 in words is "one billion, one hundred twenty million, one hundred twenty-two thousand, three hundred twenty-two".