4230020011 has 24 divisors (see below), whose sum is σ = 5097906720. Its totient is φ = 3495485952.

The previous prime is 4230019943. The next prime is 4230020017. The reversal of 4230020011 is 1100200324.

It is not a de Polignac number, because 4230020011 - 2¹¹ = 4230017963 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4230019973 and 4230020000.

It is not an unprimeable number, because it can be changed into a prime (4230020017) 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 23 ways as a sum of consecutive naturals, for example, 1167675 + ... + 1171291.

It is an arithmetic number, because the mean of its divisors is an integer number (212412780).

Almost surely, 2^4230020011 is an apocalyptic number.

4230020011 is a deficient number, since it is larger than the sum of its proper divisors (867886709).

4230020011 is a wasteful number, since it uses less digits than its factorization.

4230020011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4483 (or 4476 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 4230020011 is about 65038.6040056212. The cubic root of 4230020011 is about 1617.2635827759.

Adding to 4230020011 its reverse (1100200324), we get a palindrome (5330220335).

The spelling of 4230020011 in words is "four billion, two hundred thirty million, twenty thousand, eleven".