23441210220011 has 2 divisors, whose sum is σ = 23441210220012. Its totient is φ = 23441210220010.

The previous prime is 23441210219849. The next prime is 23441210220013. The reversal of 23441210220011 is 11002201214432.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23441210220011 is a prime.

Together with 23441210220013, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23441210220013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11720605110005 + 11720605110006.

It is an arithmetic number, because the mean of its divisors is an integer number (11720605110006).

Almost surely, 2^{23441210220011} is an apocalyptic number.

23441210220011 is a deficient number, since it is larger than the sum of its proper divisors (1).

23441210220011 is an equidigital number, since it uses as much as digits as its factorization.

23441210220011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 23441210220011 its reverse (11002201214432), we get a palindrome (34443411434443).

The spelling of 23441210220011 in words is "twenty-three trillion, four hundred forty-one billion, two hundred ten million, two hundred twenty thousand, eleven".