204231130132301 has 2 divisors, whose sum is σ = 204231130132302. Its totient is φ = 204231130132300.

The previous prime is 204231130132297. The next prime is 204231130132343. The reversal of 204231130132301 is 103231031132402.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102928938252100 + 101302191880201 = 10145390^2 + 10064899^2 .

It is a cyclic number.

It is not a de Polignac number, because 204231130132301 - 2² = 204231130132297 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (204231130182301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102115565066150 + 102115565066151.

It is an arithmetic number, because the mean of its divisors is an integer number (102115565066151).

Almost surely, 2^{204231130132301} is an apocalyptic number.

It is an amenable number.

204231130132301 is a deficient number, since it is larger than the sum of its proper divisors (1).

204231130132301 is an equidigital number, since it uses as much as digits as its factorization.

204231130132301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 204231130132301 its reverse (103231031132402), we get a palindrome (307462161264703).

The spelling of 204231130132301 in words is "two hundred four trillion, two hundred thirty-one billion, one hundred thirty million, one hundred thirty-two thousand, three hundred one".