4233420200443 has 24 divisors (see below), whose sum is σ = 5127426981600. Its totient is φ = 3423399863040.

The previous prime is 4233420200423. The next prime is 4233420200453. The reversal of 4233420200443 is 3440020243324.

It is a happy number.

It is not a de Polignac number, because 4233420200443 - 2⁵ = 4233420200411 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4233420200413) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2866668 + ... + 4084681.

It is an arithmetic number, because the mean of its divisors is an integer number (213642790900).

Almost surely, 2^{4233420200443} is an apocalyptic number.

4233420200443 is a deficient number, since it is larger than the sum of its proper divisors (894006781157).

4233420200443 is a wasteful number, since it uses less digits than its factorization.

4233420200443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6951635 (or 6951616 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 4233420200443 its reverse (3440020243324), we get a palindrome (7673440443767).

The spelling of 4233420200443 in words is "four trillion, two hundred thirty-three billion, four hundred twenty million, two hundred thousand, four hundred forty-three".