132252227 has 2 divisors, whose sum is σ = 132252228. Its totient is φ = 132252226.

The previous prime is 132252199. The next prime is 132252257. The reversal of 132252227 is 722252231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132252227 - 2¹² = 132248131 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 132252196 and 132252205.

It is not a weakly prime, because it can be changed into another prime (132252257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66126113 + 66126114.

It is an arithmetic number, because the mean of its divisors is an integer number (66126114).

Almost surely, 2^132252227 is an apocalyptic number.

132252227 is a deficient number, since it is larger than the sum of its proper divisors (1).

132252227 is an equidigital number, since it uses as much as digits as its factorization.

132252227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3360, while the sum is 26.

The square root of 132252227 is about 11500.0968256793. The cubic root of 132252227 is about 509.4884361612.

The spelling of 132252227 in words is "one hundred thirty-two million, two hundred fifty-two thousand, two hundred twenty-seven".