10203043241 has 2 divisors, whose sum is σ = 10203043242. Its totient is φ = 10203043240.

The previous prime is 10203043231. The next prime is 10203043247. The reversal of 10203043241 is 14234030201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9409776016 + 793267225 = 97004^2 + 28165^2 .

It is a cyclic number.

It is not a de Polignac number, because 10203043241 - 2⁶ = 10203043177 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (10203043247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5101521620 + 5101521621.

It is an arithmetic number, because the mean of its divisors is an integer number (5101521621).

Almost surely, 2^10203043241 is an apocalyptic number.

It is an amenable number.

10203043241 is a deficient number, since it is larger than the sum of its proper divisors (1).

10203043241 is an equidigital number, since it uses as much as digits as its factorization.

10203043241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10203043241 its reverse (14234030201), we get a palindrome (24437073442).

The spelling of 10203043241 in words is "ten billion, two hundred three million, forty-three thousand, two hundred forty-one".