203133230341 has 2 divisors, whose sum is σ = 203133230342. Its totient is φ = 203133230340.

The previous prime is 203133230309. The next prime is 203133230357. The reversal of 203133230341 is 143032331302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 181884337441 + 21248892900 = 426479^2 + 145770^2 .

It is a cyclic number.

It is not a de Polignac number, because 203133230341 - 2⁵ = 203133230309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (203133230441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101566615170 + 101566615171.

It is an arithmetic number, because the mean of its divisors is an integer number (101566615171).

Almost surely, 2^203133230341 is an apocalyptic number.

It is an amenable number.

203133230341 is a deficient number, since it is larger than the sum of its proper divisors (1).

203133230341 is an equidigital number, since it uses as much as digits as its factorization.

203133230341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 203133230341 its reverse (143032331302), we get a palindrome (346165561643).

The spelling of 203133230341 in words is "two hundred three billion, one hundred thirty-three million, two hundred thirty thousand, three hundred forty-one".