132203213 has 2 divisors, whose sum is σ = 132203214. Its totient is φ = 132203212.

The previous prime is 132203209. The next prime is 132203221. The reversal of 132203213 is 312302231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 129095044 + 3108169 = 11362^2 + 1763^2 .

It is an emirp because it is prime and its reverse (312302231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132203213 - 2² = 132203209 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 132203191 and 132203200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132203233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66101606 + 66101607.

It is an arithmetic number, because the mean of its divisors is an integer number (66101607).

Almost surely, 2^132203213 is an apocalyptic number.

It is an amenable number.

132203213 is a deficient number, since it is larger than the sum of its proper divisors (1).

132203213 is an equidigital number, since it uses as much as digits as its factorization.

132203213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 132203213 is about 11497.9656026621. The cubic root of 132203213 is about 509.4254878783.

Adding to 132203213 its reverse (312302231), we get a palindrome (444505444).

The spelling of 132203213 in words is "one hundred thirty-two million, two hundred three thousand, two hundred thirteen".