201130223310011 has 2 divisors, whose sum is σ = 201130223310012. Its totient is φ = 201130223310010.

The previous prime is 201130223310001. The next prime is 201130223310103. The reversal of 201130223310011 is 110013322031102.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201130223310011 is a prime.

It is not a weakly prime, because it can be changed into another prime (201130223310001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100565111655005 + 100565111655006.

It is an arithmetic number, because the mean of its divisors is an integer number (100565111655006).

Almost surely, 2^{201130223310011} is an apocalyptic number.

201130223310011 is a deficient number, since it is larger than the sum of its proper divisors (1).

201130223310011 is an equidigital number, since it uses as much as digits as its factorization.

201130223310011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 201130223310011 its reverse (110013322031102), we get a palindrome (311143545341113).

The spelling of 201130223310011 in words is "two hundred one trillion, one hundred thirty billion, two hundred twenty-three million, three hundred ten thousand, eleven".