4230020004243 has 64 divisors (see below), whose sum is σ = 6522647040000. Its totient is φ = 2414626220160.

The previous prime is 4230020004233. The next prime is 4230020004307. The reversal of 4230020004243 is 3424000200324.

It is not a de Polignac number, because 4230020004243 - 2²⁶ = 4229952895379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4230020004233) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6284008 + ... + 6924506.

It is an arithmetic number, because the mean of its divisors is an integer number (101916360000).

Almost surely, 2^{4230020004243} is an apocalyptic number.

4230020004243 is a deficient number, since it is larger than the sum of its proper divisors (2292627035757).

4230020004243 is a wasteful number, since it uses less digits than its factorization.

4230020004243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640712.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 4230020004243 its reverse (3424000200324), we get a palindrome (7654020204567).

The spelling of 4230020004243 in words is "four trillion, two hundred thirty billion, twenty million, four thousand, two hundred forty-three".