4230564420211 has 4 divisors (see below), whose sum is σ = 4234521918400. Its totient is φ = 4226606922024.

The previous prime is 4230564420191. The next prime is 4230564420223. The reversal of 4230564420211 is 1120244650324.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4230564420211 - 2⁵ = 4230564420179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4230564420611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1978747491 + ... + 1978749628.

It is an arithmetic number, because the mean of its divisors is an integer number (1058630479600).

Almost surely, 2^{4230564420211} is an apocalyptic number.

4230564420211 is a deficient number, since it is larger than the sum of its proper divisors (3957498189).

4230564420211 is a wasteful number, since it uses less digits than its factorization.

4230564420211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3957498188.

The product of its (nonzero) digits is 46080, while the sum is 34.

The spelling of 4230564420211 in words is "four trillion, two hundred thirty billion, five hundred sixty-four million, four hundred twenty thousand, two hundred eleven".