1130112030 has 32 divisors (see below), whose sum is σ = 2713430304. Its totient is φ = 301234176.

The previous prime is 1130112007. The next prime is 1130112073. The reversal of 1130112030 is 302110311.

It is a junction number, because it is equal to n+sod(n) for n = 1130111997 and 1130112015.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 78342 + ... + 91638.

It is an arithmetic number, because the mean of its divisors is an integer number (84794697).

Almost surely, 2^1130112030 is an apocalyptic number.

1130112030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130112030 is an abundant number, since it is smaller than the sum of its proper divisors (1583318274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1130112030 is a wasteful number, since it uses less digits than its factorization.

1130112030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16140.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1130112030 is about 33617.1389323958. The cubic root of 1130112030 is about 1041.6148574837.

Adding to 1130112030 its reverse (302110311), we get a palindrome (1432222341).

The spelling of 1130112030 in words is "one billion, one hundred thirty million, one hundred twelve thousand, thirty".