4230421340207 has 2 divisors, whose sum is σ = 4230421340208. Its totient is φ = 4230421340206.

The previous prime is 4230421340179. The next prime is 4230421340221. The reversal of 4230421340207 is 7020431240324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4230421340207 - 2³⁶ = 4161701863471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4230421340267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2115210670103 + 2115210670104.

It is an arithmetic number, because the mean of its divisors is an integer number (2115210670104).

Almost surely, 2^{4230421340207} is an apocalyptic number.

4230421340207 is a deficient number, since it is larger than the sum of its proper divisors (1).

4230421340207 is an equidigital number, since it uses as much as digits as its factorization.

4230421340207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 32.

The spelling of 4230421340207 in words is "four trillion, two hundred thirty billion, four hundred twenty-one million, three hundred forty thousand, two hundred seven".