132533501 has 2 divisors, whose sum is σ = 132533502. Its totient is φ = 132533500.

The previous prime is 132533491. The next prime is 132533537. The reversal of 132533501 is 105335231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 111281401 + 21252100 = 10549^2 + 4610^2 .

It is an emirp because it is prime and its reverse (105335231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132533501 - 2¹⁸ = 132271357 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132533201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66266750 + 66266751.

It is an arithmetic number, because the mean of its divisors is an integer number (66266751).

Almost surely, 2^132533501 is an apocalyptic number.

It is an amenable number.

132533501 is a deficient number, since it is larger than the sum of its proper divisors (1).

132533501 is an equidigital number, since it uses as much as digits as its factorization.

132533501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 132533501 is about 11512.3195317017. The cubic root of 132533501 is about 509.8493736900.

Adding to 132533501 its reverse (105335231), we get a palindrome (237868732).

The spelling of 132533501 in words is "one hundred thirty-two million, five hundred thirty-three thousand, five hundred one".