1130134140 has 96 divisors (see below), whose sum is σ = 3629445120. Its totient is φ = 291643200.

The previous prime is 1130134123. The next prime is 1130134169. The reversal of 1130134140 is 414310311.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17016 + ... + 50495.

It is an arithmetic number, because the mean of its divisors is an integer number (37806720).

Almost surely, 2^1130134140 is an apocalyptic number.

1130134140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130134140 is an abundant number, since it is smaller than the sum of its proper divisors (2499310980).

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

1130134140 is a wasteful number, since it uses less digits than its factorization.

1130134140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67560 (or 67552 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1130134140 is about 33617.4677809022. The cubic root of 1130134140 is about 1041.6216503071.

Adding to 1130134140 its reverse (414310311), we get a palindrome (1544444451).

The spelling of 1130134140 in words is "one billion, one hundred thirty million, one hundred thirty-four thousand, one hundred forty".