12107013 has 16 divisors (see below), whose sum is σ = 16644096. Its totient is φ = 7823360.

The previous prime is 12107003. The next prime is 12107041. The reversal of 12107013 is 31070121.

12107013 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12107013 - 2⁵ = 12106981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12106983 and 12107001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12107003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31420 + ... + 31802.

It is an arithmetic number, because the mean of its divisors is an integer number (1040256).

Almost surely, 2^12107013 is an apocalyptic number.

It is an amenable number.

12107013 is a deficient number, since it is larger than the sum of its proper divisors (4537083).

12107013 is a wasteful number, since it uses less digits than its factorization.

12107013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684.

The product of its (nonzero) digits is 42, while the sum is 15.

The square root of 12107013 is about 3479.5133280389. The cubic root of 12107013 is about 229.6213871732.

Adding to 12107013 its reverse (31070121), we get a palindrome (43177134).

The spelling of 12107013 in words is "twelve million, one hundred seven thousand, thirteen".