132540563 has 2 divisors, whose sum is σ = 132540564. Its totient is φ = 132540562.

The previous prime is 132540547. The next prime is 132540571. The reversal of 132540563 is 365045231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 132540563 - 2⁴ = 132540547 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (132549563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66270281 + 66270282.

It is an arithmetic number, because the mean of its divisors is an integer number (66270282).

Almost surely, 2^132540563 is an apocalyptic number.

132540563 is a deficient number, since it is larger than the sum of its proper divisors (1).

132540563 is an equidigital number, since it uses as much as digits as its factorization.

132540563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 132540563 is about 11512.6262425217. The cubic root of 132540563 is about 509.8584292428.

Adding to 132540563 its reverse (365045231), we get a palindrome (497585794).

The spelling of 132540563 in words is "one hundred thirty-two million, five hundred forty thousand, five hundred sixty-three".