2042310444203 has 2 divisors, whose sum is σ = 2042310444204. Its totient is φ = 2042310444202.

The previous prime is 2042310444199. The next prime is 2042310444227. The reversal of 2042310444203 is 3024440132402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2042310444203 - 2² = 2042310444199 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2042310444283) 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, 1021155222101 + 1021155222102.

It is an arithmetic number, because the mean of its divisors is an integer number (1021155222102).

Almost surely, 2^{2042310444203} is an apocalyptic number.

2042310444203 is a deficient number, since it is larger than the sum of its proper divisors (1).

2042310444203 is an equidigital number, since it uses as much as digits as its factorization.

2042310444203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 2042310444203 its reverse (3024440132402), we get a palindrome (5066750576605).

The spelling of 2042310444203 in words is "two trillion, forty-two billion, three hundred ten million, four hundred forty-four thousand, two hundred three".