132223211 has 2 divisors, whose sum is σ = 132223212. Its totient is φ = 132223210.

The previous prime is 132223207. The next prime is 132223219. The reversal of 132223211 is 112322231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132223211 - 2² = 132223207 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132223211.

It is not a weakly prime, because it can be changed into another prime (132223219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66111605 + 66111606.

It is an arithmetic number, because the mean of its divisors is an integer number (66111606).

Almost surely, 2^132223211 is an apocalyptic number.

132223211 is a deficient number, since it is larger than the sum of its proper divisors (1).

132223211 is an equidigital number, since it uses as much as digits as its factorization.

132223211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 144, while the sum is 17.

The square root of 132223211 is about 11498.8352018802. The cubic root of 132223211 is about 509.4511730263.

Adding to 132223211 its reverse (112322231), we get a palindrome (244545442).

The spelling of 132223211 in words is "one hundred thirty-two million, two hundred twenty-three thousand, two hundred eleven".