12170000107 has 2 divisors, whose sum is σ = 12170000108. Its totient is φ = 12170000106.

The previous prime is 12170000071. The next prime is 12170000147. The reversal of 12170000107 is 70100007121.

Together with previous prime (12170000071) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12170000107 - 2¹⁵ = 12169967339 is a prime.

It is a super-2 number, since 2×12170000107² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12170000147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6085000053 + 6085000054.

It is an arithmetic number, because the mean of its divisors is an integer number (6085000054).

Almost surely, 2^12170000107 is an apocalyptic number.

12170000107 is a deficient number, since it is larger than the sum of its proper divisors (1).

12170000107 is an equidigital number, since it uses as much as digits as its factorization.

12170000107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 98, while the sum is 19.

Adding to 12170000107 its reverse (70100007121), we get a palindrome (82270007228).

The spelling of 12170000107 in words is "twelve billion, one hundred seventy million, one hundred seven", and thus it is an aban number.