2320200203 has 2 divisors, whose sum is σ = 2320200204. Its totient is φ = 2320200202.

The previous prime is 2320200173. The next prime is 2320200221. The reversal of 2320200203 is 3020020232.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2320200203 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2320200263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160100101 + 1160100102.

It is an arithmetic number, because the mean of its divisors is an integer number (1160100102).

Almost surely, 2^2320200203 is an apocalyptic number.

2320200203 is a deficient number, since it is larger than the sum of its proper divisors (1).

2320200203 is an equidigital number, since it uses as much as digits as its factorization.

2320200203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 2320200203 is about 48168.4565146113. The cubic root of 2320200203 is about 1323.8592679602.

Adding to 2320200203 its reverse (3020020232), we get a palindrome (5340220435).

The spelling of 2320200203 in words is "two billion, three hundred twenty million, two hundred thousand, two hundred three".