1130441330 has 8 divisors (see below), whose sum is σ = 2034794412. Its totient is φ = 452176528.

The previous prime is 1130441317. The next prime is 1130441341. The reversal of 1130441330 is 331440311.

It can be written as a sum of positive squares in 2 ways, for example, as 1035359329 + 95082001 = 32177^2 + 9751^2 .

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

It is a super-3 number, since 3×1130441330³ (a number of 28 digits) contains 333 as substring.

It is a Curzon number.

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 3 ways as a sum of consecutive naturals, for example, 56522057 + ... + 56522076.

Almost surely, 2^1130441330 is an apocalyptic number.

1130441330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130441330 is a deficient number, since it is larger than the sum of its proper divisors (904353082).

1130441330 is a wasteful number, since it uses less digits than its factorization.

1130441330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113044140.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1130441330 is about 33622.0363749729. The cubic root of 1130441330 is about 1041.7160186822.

Adding to 1130441330 its reverse (331440311), we get a palindrome (1461881641).

The spelling of 1130441330 in words is "one billion, one hundred thirty million, four hundred forty-one thousand, three hundred thirty".