1130475185 has 32 divisors (see below), whose sum is σ = 1629573120. Its totient is φ = 736072128.

The previous prime is 1130475179. The next prime is 1130475191. The reversal of 1130475185 is 5815740311.

It is an interprime number because it is at equal distance from previous prime (1130475179) and next prime (1130475191).

It is not a de Polignac number, because 1130475185 - 2⁴ = 1130475169 is a prime.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 106844 + ... + 116946.

It is an arithmetic number, because the mean of its divisors is an integer number (50924160).

Almost surely, 2^1130475185 is an apocalyptic number.

It is an amenable number.

1130475185 is a deficient number, since it is larger than the sum of its proper divisors (499097935).

1130475185 is a wasteful number, since it uses less digits than its factorization.

1130475185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10277.

The product of its (nonzero) digits is 16800, while the sum is 35.

The square root of 1130475185 is about 33622.5398356519. The cubic root of 1130475185 is about 1041.7264178490.

The spelling of 1130475185 in words is "one billion, one hundred thirty million, four hundred seventy-five thousand, one hundred eighty-five".