1132310505 has 32 divisors (see below), whose sum is σ = 1824641280. Its totient is φ = 599604480.

The previous prime is 1132310471. The next prime is 1132310507. The reversal of 1132310505 is 5050132311.

It is not a de Polignac number, because 1132310505 - 2¹⁹ = 1131786217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1132310507) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2455975 + ... + 2456435.

It is an arithmetic number, because the mean of its divisors is an integer number (57020040).

Almost surely, 2^1132310505 is an apocalyptic number.

1132310505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1132310505 is a deficient number, since it is larger than the sum of its proper divisors (692330775).

1132310505 is a wasteful number, since it uses less digits than its factorization.

1132310505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1281.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 1132310505 is about 33649.8217677301. The cubic root of 1132310505 is about 1042.2898586725.

Adding to 1132310505 its reverse (5050132311), we get a palindrome (6182442816).

The spelling of 1132310505 in words is "one billion, one hundred thirty-two million, three hundred ten thousand, five hundred five".