132243203 has 2 divisors, whose sum is σ = 132243204. Its totient is φ = 132243202.

The previous prime is 132243191. The next prime is 132243229. The reversal of 132243203 is 302342231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132243203 - 2⁸ = 132242947 is a prime.

It is not a weakly prime, because it can be changed into another prime (132243253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66121601 + 66121602.

It is an arithmetic number, because the mean of its divisors is an integer number (66121602).

Almost surely, 2^132243203 is an apocalyptic number.

132243203 is a deficient number, since it is larger than the sum of its proper divisors (1).

132243203 is an equidigital number, since it uses as much as digits as its factorization.

132243203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 132243203 is about 11499.7044744637. The cubic root of 132243203 is about 509.4768478794.

Adding to 132243203 its reverse (302342231), we get a palindrome (434585434).

The spelling of 132243203 in words is "one hundred thirty-two million, two hundred forty-three thousand, two hundred three".