1130757120 has 264 divisors, whose sum is σ = 4000591296. Its totient is φ = 295206912.

The previous prime is 1130757107. The next prime is 1130757149. The reversal of 1130757120 is 217570311.

It is a happy number.

It is a super-2 number, since 2×1130757120² = 2557223328861388800, which contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 2442009 + ... + 2442471.

Almost surely, 2^1130757120 is an apocalyptic number.

1130757120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1130757120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2000295648).

1130757120 is an abundant number, since it is smaller than the sum of its proper divisors (2869834176).

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

1130757120 is a wasteful number, since it uses less digits than its factorization.

1130757120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547 (or 526 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 27.

The square root of 1130757120 is about 33626.7322230395. The cubic root of 1130757120 is about 1041.8130111474.

The spelling of 1130757120 in words is "one billion, one hundred thirty million, seven hundred fifty-seven thousand, one hundred twenty".