10121066107 has 2 divisors, whose sum is σ = 10121066108. Its totient is φ = 10121066106.

The previous prime is 10121066063. The next prime is 10121066113. The reversal of 10121066107 is 70166012101.

It is a happy number.

10121066107 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (70166012101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10121066107 - 2¹¹ = 10121064059 is a prime.

It is not a weakly prime, because it can be changed into another prime (10121066177) 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, 5060533053 + 5060533054.

It is an arithmetic number, because the mean of its divisors is an integer number (5060533054).

Almost surely, 2^10121066107 is an apocalyptic number.

10121066107 is a deficient number, since it is larger than the sum of its proper divisors (1).

10121066107 is an equidigital number, since it uses as much as digits as its factorization.

10121066107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 25.

Adding to 10121066107 its reverse (70166012101), we get a palindrome (80287078208).

The spelling of 10121066107 in words is "ten billion, one hundred twenty-one million, sixty-six thousand, one hundred seven".