2425143443 has 2 divisors, whose sum is σ = 2425143444. Its totient is φ = 2425143442.

The previous prime is 2425143433. The next prime is 2425143557. The reversal of 2425143443 is 3443415242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2425143443 - 2¹⁸ = 2424881299 is a prime.

It is not a weakly prime, because it can be changed into another prime (2425143433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1212571721 + 1212571722.

It is an arithmetic number, because the mean of its divisors is an integer number (1212571722).

Almost surely, 2^2425143443 is an apocalyptic number.

2425143443 is a deficient number, since it is larger than the sum of its proper divisors (1).

2425143443 is an equidigital number, since it uses as much as digits as its factorization.

2425143443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46080, while the sum is 32.

The square root of 2425143443 is about 49245.7454304430. The cubic root of 2425143443 is about 1343.5251806380.

Adding to 2425143443 its reverse (3443415242), we get a palindrome (5868558685).

The spelling of 2425143443 in words is "two billion, four hundred twenty-five million, one hundred forty-three thousand, four hundred forty-three".