1132131097 has 2 divisors, whose sum is σ = 1132131098. Its totient is φ = 1132131096.

The previous prime is 1132131071. The next prime is 1132131149. The reversal of 1132131097 is 7901312311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 940280896 + 191850201 = 30664^2 + 13851^2 .

It is an emirp because it is prime and its reverse (7901312311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1132131097 - 2⁷ = 1132130969 is a prime.

It is not a weakly prime, because it can be changed into another prime (1132131697) by changing a digit.

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 as a sum of consecutive naturals, namely, 566065548 + 566065549.

It is an arithmetic number, because the mean of its divisors is an integer number (566065549).

Almost surely, 2^1132131097 is an apocalyptic number.

It is an amenable number.

1132131097 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132131097 is an equidigital number, since it uses as much as digits as its factorization.

1132131097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1134, while the sum is 28.

The square root of 1132131097 is about 33647.1558530584. The cubic root of 1132131097 is about 1042.2348075138.

The spelling of 1132131097 in words is "one billion, one hundred thirty-two million, one hundred thirty-one thousand, ninety-seven".