2442032143 has 2 divisors, whose sum is σ = 2442032144. Its totient is φ = 2442032142.

The previous prime is 2442032137. The next prime is 2442032179. The reversal of 2442032143 is 3412302442.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2442032143 - 2²⁵ = 2408477711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2442032183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1221016071 + 1221016072.

It is an arithmetic number, because the mean of its divisors is an integer number (1221016072).

Almost surely, 2^2442032143 is an apocalyptic number.

2442032143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2442032143 is an equidigital number, since it uses as much as digits as its factorization.

2442032143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 2442032143 is about 49416.9216260989. The cubic root of 2442032143 is about 1346.6367387954.

Adding to 2442032143 its reverse (3412302442), we get a palindrome (5854334585).

The spelling of 2442032143 in words is "two billion, four hundred forty-two million, thirty-two thousand, one hundred forty-three".