1132135775 has 6 divisors (see below), whose sum is σ = 1403848392. Its totient is φ = 905708600.

The previous prime is 1132135769. The next prime is 1132135787. The reversal of 1132135775 is 5775312311.

It is not a de Polignac number, because 1132135775 - 2⁴ = 1132135759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22642691 + ... + 22642740.

It is an arithmetic number, because the mean of its divisors is an integer number (233974732).

Almost surely, 2^1132135775 is an apocalyptic number.

1132135775 is a deficient number, since it is larger than the sum of its proper divisors (271712617).

1132135775 is an equidigital number, since it uses as much as digits as its factorization.

1132135775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45285441 (or 45285436 counting only the distinct ones).

The product of its digits is 22050, while the sum is 35.

The square root of 1132135775 is about 33647.2253685204. The cubic root of 1132135775 is about 1042.2362430271.

The spelling of 1132135775 in words is "one billion, one hundred thirty-two million, one hundred thirty-five thousand, seven hundred seventy-five".