2042240183 has 2 divisors, whose sum is σ = 2042240184. Its totient is φ = 2042240182.

The previous prime is 2042240171. The next prime is 2042240257. The reversal of 2042240183 is 3810422402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2042240183 - 2¹² = 2042236087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2042240983) 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, 1021120091 + 1021120092.

It is an arithmetic number, because the mean of its divisors is an integer number (1021120092).

Almost surely, 2^2042240183 is an apocalyptic number.

2042240183 is a deficient number, since it is larger than the sum of its proper divisors (1).

2042240183 is an equidigital number, since it uses as much as digits as its factorization.

2042240183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 2042240183 is about 45191.1516007282. The cubic root of 2042240183 is about 1268.7292107928.

Adding to 2042240183 its reverse (3810422402), we get a palindrome (5852662585).

The spelling of 2042240183 in words is "two billion, forty-two million, two hundred forty thousand, one hundred eighty-three".