1130320204 has 24 divisors (see below), whose sum is σ = 2131395728. Its totient is φ = 521398080.

The previous prime is 1130320201. The next prime is 1130320223. The reversal of 1130320204 is 4020230311.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1130320201) 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, 110599 + ... + 120385.

Almost surely, 2^1130320204 is an apocalyptic number.

It is an amenable number.

1130320204 is a deficient number, since it is larger than the sum of its proper divisors (1001075524).

1130320204 is a wasteful number, since it uses less digits than its factorization.

1130320204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12025 (or 12023 counting only the distinct ones).

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

The square root of 1130320204 is about 33620.2350378459. The cubic root of 1130320204 is about 1041.6788109717.

Adding to 1130320204 its reverse (4020230311), we get a palindrome (5150550515).

The spelling of 1130320204 in words is "one billion, one hundred thirty million, three hundred twenty thousand, two hundred four".