132140243 has 2 divisors, whose sum is σ = 132140244. Its totient is φ = 132140242.

The previous prime is 132140237. The next prime is 132140257. The reversal of 132140243 is 342041231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132140243 - 2¹⁰ = 132139219 is a prime.

It is a super-2 number, since 2×132140243² = 34922087640198098, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (132140263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66070121 + 66070122.

It is an arithmetic number, because the mean of its divisors is an integer number (66070122).

Almost surely, 2^132140243 is an apocalyptic number.

132140243 is a deficient number, since it is larger than the sum of its proper divisors (1).

132140243 is an equidigital number, since it uses as much as digits as its factorization.

132140243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 132140243 is about 11495.2269660064. The cubic root of 132140243 is about 509.3445931791.

Adding to 132140243 its reverse (342041231), we get a palindrome (474181474).

The spelling of 132140243 in words is "one hundred thirty-two million, one hundred forty thousand, two hundred forty-three".