1132133120 has 72 divisors (see below), whose sum is σ = 2718315600. Its totient is φ = 451768320.

The previous prime is 1132133077. The next prime is 1132133137. The reversal of 1132133120 is 213312311.

It is a super-3 number, since 3×1132133120³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 730106 + ... + 731654.

Almost surely, 2^1132133120 is an apocalyptic number.

1132133120 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 1132133120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1359157800).

1132133120 is an abundant number, since it is smaller than the sum of its proper divisors (1586182480).

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

1132133120 is an equidigital number, since it uses as much as digits as its factorization.

1132133120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2141 (or 2127 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 1132133120 is about 33647.1859150212. The cubic root of 1132133120 is about 1042.2354283017.

Adding to 1132133120 its reverse (213312311), we get a palindrome (1345445431).

The spelling of 1132133120 in words is "one billion, one hundred thirty-two million, one hundred thirty-three thousand, one hundred twenty".