12108713 has 2 divisors, whose sum is σ = 12108714. Its totient is φ = 12108712.

The previous prime is 12108673. The next prime is 12108727. The reversal of 12108713 is 31780121.

It is a happy number.

12108713 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11202409 + 906304 = 3347^2 + 952^2 .

It is a cyclic number.

It is not a de Polignac number, because 12108713 - 2¹⁶ = 12043177 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (12108763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6054356 + 6054357.

It is an arithmetic number, because the mean of its divisors is an integer number (6054357).

Almost surely, 2^12108713 is an apocalyptic number.

It is an amenable number.

12108713 is a deficient number, since it is larger than the sum of its proper divisors (1).

12108713 is an equidigital number, since it uses as much as digits as its factorization.

12108713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 23.

The square root of 12108713 is about 3479.7576065008. The cubic root of 12108713 is about 229.6321340598.

Adding to 12108713 its reverse (31780121), we get a palindrome (43888834).

It can be divided in two parts, 12108 and 713, that added together give a palindrome (12821).

The spelling of 12108713 in words is "twelve million, one hundred eight thousand, seven hundred thirteen".