2090559203 has 2 divisors, whose sum is σ = 2090559204. Its totient is φ = 2090559202.

The previous prime is 2090559199. The next prime is 2090559283. The reversal of 2090559203 is 3029550902.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2090559203 - 2² = 2090559199 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2090559283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1045279601 + 1045279602.

It is an arithmetic number, because the mean of its divisors is an integer number (1045279602).

Almost surely, 2^2090559203 is an apocalyptic number.

2090559203 is a deficient number, since it is larger than the sum of its proper divisors (1).

2090559203 is an equidigital number, since it uses as much as digits as its factorization.

2090559203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24300, while the sum is 35.

The square root of 2090559203 is about 45722.6333777922. The cubic root of 2090559203 is about 1278.6572840042.

It can be divided in two parts, 20905 and 59203, that added together give a palindrome (80108).

The spelling of 2090559203 in words is "two billion, ninety million, five hundred fifty-nine thousand, two hundred three".