2424143243 has 2 divisors, whose sum is σ = 2424143244. Its totient is φ = 2424143242.

The previous prime is 2424143221. The next prime is 2424143251. The reversal of 2424143243 is 3423414242.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2424143243 - 2²⁸ = 2155707787 is a prime.

It is not a weakly prime, because it can be changed into another prime (2424146243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1212071621 + 1212071622.

It is an arithmetic number, because the mean of its divisors is an integer number (1212071622).

Almost surely, 2^2424143243 is an apocalyptic number.

2424143243 is a deficient number, since it is larger than the sum of its proper divisors (1).

2424143243 is an equidigital number, since it uses as much as digits as its factorization.

2424143243 is an evil number, because the sum of its binary digits is even.

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

The square root of 2424143243 is about 49235.5891911532. The cubic root of 2424143243 is about 1343.3404522292.

Adding to 2424143243 its reverse (3423414242), we get a palindrome (5847557485).

The spelling of 2424143243 in words is "two billion, four hundred twenty-four million, one hundred forty-three thousand, two hundred forty-three".