2433420043 has 2 divisors, whose sum is σ = 2433420044. Its totient is φ = 2433420042.

The previous prime is 2433420037. The next prime is 2433420071. The reversal of 2433420043 is 3400243342.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2433420043 - 2²¹ = 2431322891 is a prime.

It is not a weakly prime, because it can be changed into another prime (2433424043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1216710021 + 1216710022.

It is an arithmetic number, because the mean of its divisors is an integer number (1216710022).

Almost surely, 2^2433420043 is an apocalyptic number.

2433420043 is a deficient number, since it is larger than the sum of its proper divisors (1).

2433420043 is an equidigital number, since it uses as much as digits as its factorization.

2433420043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 2433420043 is about 49329.7075097755. The cubic root of 2433420043 is about 1345.0518524529.

Adding to 2433420043 its reverse (3400243342), we get a palindrome (5833663385).

The spelling of 2433420043 in words is "two billion, four hundred thirty-three million, four hundred twenty thousand, forty-three".