12114113 has 4 divisors (see below), whose sum is σ = 13215408. Its totient is φ = 11012820.

The previous prime is 12114107. The next prime is 12114127. The reversal of 12114113 is 31141121.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31141121 = 11 ⋅2831011.

It is a cyclic number.

It is not a de Polignac number, because 12114113 - 2⁶ = 12114049 is a prime.

It is a super-3 number, since 3×12114113³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12114103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550631 + ... + 550652.

It is an arithmetic number, because the mean of its divisors is an integer number (3303852).

Almost surely, 2^12114113 is an apocalyptic number.

It is an amenable number.

12114113 is a deficient number, since it is larger than the sum of its proper divisors (1101295).

12114113 is a wasteful number, since it uses less digits than its factorization.

12114113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101294.

The product of its digits is 24, while the sum is 14.

The square root of 12114113 is about 3480.5334361273. The cubic root of 12114113 is about 229.6662645584. Note that the first 3 decimals are identical.

Adding to 12114113 its reverse (31141121), we get a palindrome (43255234).

The spelling of 12114113 in words is "twelve million, one hundred fourteen thousand, one hundred thirteen".