12453113 has 8 divisors (see below), whose sum is σ = 13147200. Its totient is φ = 11762928.

The previous prime is 12453109. The next prime is 12453131. The reversal of 12453113 is 31135421.

12453113 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12453113 - 2² = 12453109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12453013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7595 + ... + 9087.

It is an arithmetic number, because the mean of its divisors is an integer number (1643400).

Almost surely, 2^12453113 is an apocalyptic number.

It is an amenable number.

12453113 is a deficient number, since it is larger than the sum of its proper divisors (694087).

12453113 is a wasteful number, since it uses less digits than its factorization.

12453113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1951.

The product of its digits is 360, while the sum is 20.

The square root of 12453113 is about 3528.8968531256. The cubic root of 12453113 is about 231.7889045454.

Adding to 12453113 its reverse (31135421), we get a palindrome (43588534).

The spelling of 12453113 in words is "twelve million, four hundred fifty-three thousand, one hundred thirteen".