23322040211 has 2 divisors, whose sum is σ = 23322040212. Its totient is φ = 23322040210.

The previous prime is 23322040177. The next prime is 23322040267. The reversal of 23322040211 is 11204022332.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23322040211 is a prime.

It is a super-3 number, since 3×23322040211³ (a number of 32 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (23322040111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11661020105 + 11661020106.

It is an arithmetic number, because the mean of its divisors is an integer number (11661020106).

Almost surely, 2^23322040211 is an apocalyptic number.

23322040211 is a deficient number, since it is larger than the sum of its proper divisors (1).

23322040211 is an equidigital number, since it uses as much as digits as its factorization.

23322040211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 23322040211 its reverse (11204022332), we get a palindrome (34526062543).

The spelling of 23322040211 in words is "twenty-three billion, three hundred twenty-two million, forty thousand, two hundred eleven".