432123301 has 2 divisors, whose sum is σ = 432123302. Its totient is φ = 432123300.

The previous prime is 432123271. The next prime is 432123337. The reversal of 432123301 is 103321234.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 254434401 + 177688900 = 15951^2 + 13330^2 .

It is a cyclic number.

It is not a de Polignac number, because 432123301 - 2⁷ = 432123173 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432123361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216061650 + 216061651.

It is an arithmetic number, because the mean of its divisors is an integer number (216061651).

Almost surely, 2^432123301 is an apocalyptic number.

It is an amenable number.

432123301 is a deficient number, since it is larger than the sum of its proper divisors (1).

432123301 is an equidigital number, since it uses as much as digits as its factorization.

432123301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 432123301 is about 20787.5756402713. The cubic root of 432123301 is about 756.0245441720.

Adding to 432123301 its reverse (103321234), we get a palindrome (535444535).

The spelling of 432123301 in words is "four hundred thirty-two million, one hundred twenty-three thousand, three hundred one".