20043300211 has 8 divisors (see below), whose sum is σ = 21867940800. Its totient is φ = 18219080040.

The previous prime is 20043300191. The next prime is 20043300257. The reversal of 20043300211 is 11200334002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20043300211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20043303211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 921 + ... + 200218.

It is an arithmetic number, because the mean of its divisors is an integer number (2733492600).

Almost surely, 2^20043300211 is an apocalyptic number.

20043300211 is a deficient number, since it is larger than the sum of its proper divisors (1824640589).

20043300211 is a wasteful number, since it uses less digits than its factorization.

20043300211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210209.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 20043300211 its reverse (11200334002), we get a palindrome (31243634213).

The spelling of 20043300211 in words is "twenty billion, forty-three million, three hundred thousand, two hundred eleven".