12468101 has 2 divisors, whose sum is σ = 12468102. Its totient is φ = 12468100.

The previous prime is 12468083. The next prime is 12468103. The reversal of 12468101 is 10186421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7845601 + 4622500 = 2801^2 + 2150^2 .

It is a cyclic number.

It is not a de Polignac number, because 12468101 - 2⁶ = 12468037 is a prime.

It is a Sophie Germain prime.

Together with 12468103, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12468103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6234050 + 6234051.

It is an arithmetic number, because the mean of its divisors is an integer number (6234051).

Almost surely, 2^12468101 is an apocalyptic number.

It is an amenable number.

12468101 is a deficient number, since it is larger than the sum of its proper divisors (1).

12468101 is an equidigital number, since it uses as much as digits as its factorization.

12468101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 12468101 is about 3531.0198243567. The cubic root of 12468101 is about 231.8818574559.

The spelling of 12468101 in words is "twelve million, four hundred sixty-eight thousand, one hundred one".