1132013320 has 16 divisors (see below), whose sum is σ = 2547030060. Its totient is φ = 452805312.

The previous prime is 1132013317. The next prime is 1132013383. The reversal of 1132013320 is 233102311.

It can be written as a sum of positive squares in 2 ways, for example, as 1122116004 + 9897316 = 33498^2 + 3146^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1132013294 and 1132013303.

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 3 ways as a sum of consecutive naturals, for example, 14150127 + ... + 14150206.

Almost surely, 2^1132013320 is an apocalyptic number.

1132013320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132013320 is an abundant number, since it is smaller than the sum of its proper divisors (1415016740).

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

1132013320 is a wasteful number, since it uses less digits than its factorization.

1132013320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28300344 (or 28300340 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1132013320 is about 33645.4056298925. The cubic root of 1132013320 is about 1042.1986646013.

Adding to 1132013320 its reverse (233102311), we get a palindrome (1365115631).

The spelling of 1132013320 in words is "one billion, one hundred thirty-two million, thirteen thousand, three hundred twenty".