20110130041 has 2 divisors, whose sum is σ = 20110130042. Its totient is φ = 20110130040.

The previous prime is 20110130039. The next prime is 20110130083. The reversal of 20110130041 is 14003101102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20108374416 + 1755625 = 141804^2 + 1325^2 .

It is a cyclic number.

It is not a de Polignac number, because 20110130041 - 2¹ = 20110130039 is a prime.

Together with 20110130039, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (20110130021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10055065020 + 10055065021.

It is an arithmetic number, because the mean of its divisors is an integer number (10055065021).

Almost surely, 2^20110130041 is an apocalyptic number.

It is an amenable number.

20110130041 is a deficient number, since it is larger than the sum of its proper divisors (1).

20110130041 is an equidigital number, since it uses as much as digits as its factorization.

20110130041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 20110130041 its reverse (14003101102), we get a palindrome (34113231143).

The spelling of 20110130041 in words is "twenty billion, one hundred ten million, one hundred thirty thousand, forty-one".