1130320222 has 8 divisors (see below), whose sum is σ = 1784716200. Its totient is φ = 535414824.

The previous prime is 1130320201. The next prime is 1130320223. The reversal of 1130320222 is 2220230311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1130320196 and 1130320205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130320223) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 14872597 + ... + 14872672.

It is an arithmetic number, because the mean of its divisors is an integer number (223089525).

Almost surely, 2^1130320222 is an apocalyptic number.

1130320222 is a deficient number, since it is larger than the sum of its proper divisors (654395978).

1130320222 is a wasteful number, since it uses less digits than its factorization.

1130320222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29745290.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1130320222 is about 33620.2353055418. The cubic root of 1130320222 is about 1041.6788165011.

Adding to 1130320222 its reverse (2220230311), we get a palindrome (3350550533).

The spelling of 1130320222 in words is "one billion, one hundred thirty million, three hundred twenty thousand, two hundred twenty-two".