132444233 has 2 divisors, whose sum is σ = 132444234. Its totient is φ = 132444232.

The previous prime is 132444217. The next prime is 132444241. The reversal of 132444233 is 332444231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99760144 + 32684089 = 9988^2 + 5717^2 .

It is a cyclic number.

It is not a de Polignac number, because 132444233 - 2⁴ = 132444217 is a prime.

It is not a weakly prime, because it can be changed into another prime (132444253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66222116 + 66222117.

It is an arithmetic number, because the mean of its divisors is an integer number (66222117).

Almost surely, 2^132444233 is an apocalyptic number.

It is an amenable number.

132444233 is a deficient number, since it is larger than the sum of its proper divisors (1).

132444233 is an equidigital number, since it uses as much as digits as its factorization.

132444233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 26.

The square root of 132444233 is about 11508.4418145985. The cubic root of 132444233 is about 509.7348782207.

Adding to 132444233 its reverse (332444231), we get a palindrome (464888464).

The spelling of 132444233 in words is "one hundred thirty-two million, four hundred forty-four thousand, two hundred thirty-three".