1130204353 has 8 divisors (see below), whose sum is σ = 1197062280. Its totient is φ = 1063388160.

The previous prime is 1130204351. The next prime is 1130204357. The reversal of 1130204353 is 3534020311.

It can be written as a sum of positive squares in 4 ways, for example, as 216472369 + 913731984 = 14713^2 + 30228^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1130204353 - 2¹ = 1130204351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130204351) 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, 58333 + ... + 75253.

It is an arithmetic number, because the mean of its divisors is an integer number (149632785).

Almost surely, 2^1130204353 is an apocalyptic number.

It is an amenable number.

1130204353 is a deficient number, since it is larger than the sum of its proper divisors (66857927).

1130204353 is a wasteful number, since it uses less digits than its factorization.

1130204353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20867.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 1130204353 is about 33618.5120580909. The cubic root of 1130204353 is about 1041.6432211583.

Adding to 1130204353 its reverse (3534020311), we get a palindrome (4664224664).

The spelling of 1130204353 in words is "one billion, one hundred thirty million, two hundred four thousand, three hundred fifty-three".