23230110211 has 16 divisors (see below), whose sum is σ = 29013712128. Its totient is φ = 18069199200.

The previous prime is 23230110187. The next prime is 23230110217. The reversal of 23230110211 is 11201103232.

It is a cyclic number.

It is not a de Polignac number, because 23230110211 - 2¹⁵ = 23230077443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23230110217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224580 + ... + 311281.

It is an arithmetic number, because the mean of its divisors is an integer number (1813357008).

Almost surely, 2^23230110211 is an apocalyptic number.

23230110211 is a deficient number, since it is larger than the sum of its proper divisors (5783601917).

23230110211 is a wasteful number, since it uses less digits than its factorization.

23230110211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536442.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 23230110211 its reverse (11201103232), we get a palindrome (34431213443).

The spelling of 23230110211 in words is "twenty-three billion, two hundred thirty million, one hundred ten thousand, two hundred eleven".