1130075168 has 24 divisors (see below), whose sum is σ = 2241827280. Its totient is φ = 560722240.

The previous prime is 1130075137. The next prime is 1130075173. The reversal of 1130075168 is 8615700311.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130598 + ... + 138981.

It is an arithmetic number, because the mean of its divisors is an integer number (93409470).

Almost surely, 2^1130075168 is an apocalyptic number.

It is an amenable number.

1130075168 is a deficient number, since it is larger than the sum of its proper divisors (1111752112).

1130075168 is a wasteful number, since it uses less digits than its factorization.

1130075168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269720 (or 269712 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 1130075168 is about 33616.5906659197. The cubic root of 1130075168 is about 1041.6035322276.

Adding to 1130075168 its reverse (8615700311), we get a palindrome (9745775479).

It can be divided in two parts, 11300 and 75168, that added together give a palindrome (86468).

The spelling of 1130075168 in words is "one billion, one hundred thirty million, seventy-five thousand, one hundred sixty-eight".