210001110110041 has 2 divisors, whose sum is σ = 210001110110042. Its totient is φ = 210001110110040.

The previous prime is 210001110110039. The next prime is 210001110110069. The reversal of 210001110110041 is 140011011100012.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 164426661826816 + 45574448283225 = 12822896^2 + 6750885^2 .

It is a cyclic number.

It is not a de Polignac number, because 210001110110041 - 2¹ = 210001110110039 is a prime.

Together with 210001110110039, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (210001110110021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105000555055020 + 105000555055021.

It is an arithmetic number, because the mean of its divisors is an integer number (105000555055021).

Almost surely, 2^{210001110110041} is an apocalyptic number.

It is an amenable number.

210001110110041 is a deficient number, since it is larger than the sum of its proper divisors (1).

210001110110041 is an equidigital number, since it uses as much as digits as its factorization.

210001110110041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 210001110110041 its reverse (140011011100012), we get a palindrome (350012121210053).

The spelling of 210001110110041 in words is "two hundred ten trillion, one billion, one hundred ten million, one hundred ten thousand, forty-one".