203041103002141 has 2 divisors, whose sum is σ = 203041103002142. Its totient is φ = 203041103002140.

The previous prime is 203041103002103. The next prime is 203041103002183. The reversal of 203041103002141 is 141200301140302.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 123929862199641 + 79111240802500 = 11132379^2 + 8894450^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-203041103002141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (203041103102141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101520551501070 + 101520551501071.

It is an arithmetic number, because the mean of its divisors is an integer number (101520551501071).

Almost surely, 2^{203041103002141} is an apocalyptic number.

It is an amenable number.

203041103002141 is a deficient number, since it is larger than the sum of its proper divisors (1).

203041103002141 is an equidigital number, since it uses as much as digits as its factorization.

203041103002141 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 22.

Adding to 203041103002141 its reverse (141200301140302), we get a palindrome (344241404142443).

The spelling of 203041103002141 in words is "two hundred three trillion, forty-one billion, one hundred three million, two thousand, one hundred forty-one".