132323251 has 2 divisors, whose sum is σ = 132323252. Its totient is φ = 132323250.

The previous prime is 132323227. The next prime is 132323281. The reversal of 132323251 is 152323231.

It is a weak prime.

It is an emirp because it is prime and its reverse (152323231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132323251 - 2¹⁹ = 131798963 is a prime.

It is not a weakly prime, because it can be changed into another prime (132323281) 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, 66161625 + 66161626.

It is an arithmetic number, because the mean of its divisors is an integer number (66161626).

Almost surely, 2^132323251 is an apocalyptic number.

132323251 is a deficient number, since it is larger than the sum of its proper divisors (1).

132323251 is an equidigital number, since it uses as much as digits as its factorization.

132323251 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1080, while the sum is 22.

The square root of 132323251 is about 11503.1843852040. The cubic root of 132323251 is about 509.5796241176.

Adding to 132323251 its reverse (152323231), we get a palindrome (284646482).

The spelling of 132323251 in words is "one hundred thirty-two million, three hundred twenty-three thousand, two hundred fifty-one".