201110112107 has 2 divisors, whose sum is σ = 201110112108. Its totient is φ = 201110112106.

The previous prime is 201110112089. The next prime is 201110112191. The reversal of 201110112107 is 701211011102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201110112107 - 2⁶ = 201110112043 is a prime.

It is not a weakly prime, because it can be changed into another prime (201110112607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100555056053 + 100555056054.

It is an arithmetic number, because the mean of its divisors is an integer number (100555056054).

Almost surely, 2^201110112107 is an apocalyptic number.

201110112107 is a deficient number, since it is larger than the sum of its proper divisors (1).

201110112107 is an equidigital number, since it uses as much as digits as its factorization.

201110112107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28, while the sum is 17.

Adding to 201110112107 its reverse (701211011102), we get a palindrome (902321123209).

The spelling of 201110112107 in words is "two hundred one billion, one hundred ten million, one hundred twelve thousand, one hundred seven".