132620227 has 2 divisors, whose sum is σ = 132620228. Its totient is φ = 132620226.

The previous prime is 132620183. The next prime is 132620233. The reversal of 132620227 is 722026231.

It is a strong prime.

It is an emirp because it is prime and its reverse (722026231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132620227 - 2¹⁹ = 132095939 is a prime.

It is a zygodrome in base 2.

It is not a weakly prime, because it can be changed into another prime (132620287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66310113 + 66310114.

It is an arithmetic number, because the mean of its divisors is an integer number (66310114).

Almost surely, 2^132620227 is an apocalyptic number.

132620227 is a deficient number, since it is larger than the sum of its proper divisors (1).

132620227 is an equidigital number, since it uses as much as digits as its factorization.

132620227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 132620227 is about 11516.0855762711. The cubic root of 132620227 is about 509.9605595541.

Adding to 132620227 its reverse (722026231), we get a palindrome (854646458).

The spelling of 132620227 in words is "one hundred thirty-two million, six hundred twenty thousand, two hundred twenty-seven".