201042032203 has 2 divisors, whose sum is σ = 201042032204. Its totient is φ = 201042032202.

The previous prime is 201042032123. The next prime is 201042032221. The reversal of 201042032203 is 302230240102.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201042032203 is a prime.

It is not a weakly prime, because it can be changed into another prime (201042032003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100521016101 + 100521016102.

It is an arithmetic number, because the mean of its divisors is an integer number (100521016102).

Almost surely, 2^201042032203 is an apocalyptic number.

201042032203 is a deficient number, since it is larger than the sum of its proper divisors (1).

201042032203 is an equidigital number, since it uses as much as digits as its factorization.

201042032203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 201042032203 its reverse (302230240102), we get a palindrome (503272272305).

The spelling of 201042032203 in words is "two hundred one billion, forty-two million, thirty-two thousand, two hundred three".