1132131395 has 4 divisors (see below), whose sum is σ = 1358557680. Its totient is φ = 905705112.

The previous prime is 1132131379. The next prime is 1132131433. The reversal of 1132131395 is 5931312311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1132131395 - 2⁴ = 1132131379 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113213135 + ... + 113213144.

It is an arithmetic number, because the mean of its divisors is an integer number (339639420).

Almost surely, 2^1132131395 is an apocalyptic number.

1132131395 is a deficient number, since it is larger than the sum of its proper divisors (226426285).

1132131395 is an equidigital number, since it uses as much as digits as its factorization.

1132131395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226426284.

The product of its digits is 2430, while the sum is 29.

The square root of 1132131395 is about 33647.1602813670. The cubic root of 1132131395 is about 1042.2348989597.

The spelling of 1132131395 in words is "one billion, one hundred thirty-two million, one hundred thirty-one thousand, three hundred ninety-five".