132240089 has 2 divisors, whose sum is σ = 132240090. Its totient is φ = 132240088.

The previous prime is 132240083. The next prime is 132240137. The reversal of 132240089 is 980042231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81360400 + 50879689 = 9020^2 + 7133^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132240089 is a prime.

It is a super-2 number, since 2×132240089² = 34974882277455842, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (132240083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66120044 + 66120045.

It is an arithmetic number, because the mean of its divisors is an integer number (66120045).

Almost surely, 2^132240089 is an apocalyptic number.

It is an amenable number.

132240089 is a deficient number, since it is larger than the sum of its proper divisors (1).

132240089 is an equidigital number, since it uses as much as digits as its factorization.

132240089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 132240089 is about 11499.5690788829. The cubic root of 132240089 is about 509.4728488753.

The spelling of 132240089 in words is "one hundred thirty-two million, two hundred forty thousand, eighty-nine".