1132502500 has 60 divisors (see below), whose sum is σ = 2495138800. Its totient is φ = 449604000.

The previous prime is 1132502491. The next prime is 1132502507. The reversal of 1132502500 is 52052311.

It is not an unprimeable number, because it can be changed into a prime (1132502507) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 345871 + ... + 349129.

Almost surely, 2^1132502500 is an apocalyptic number.

1132502500 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 1132502500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1247569400).

1132502500 is an abundant number, since it is smaller than the sum of its proper divisors (1362636300).

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

1132502500 is a wasteful number, since it uses less digits than its factorization.

1132502500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3422 (or 3405 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 1132502500 is about 33652.6744850985. The cubic root of 1132502500 is about 1042.3487656982.

Adding to 1132502500 its reverse (52052311), we get a palindrome (1184554811).

The spelling of 1132502500 in words is "one billion, one hundred thirty-two million, five hundred two thousand, five hundred".