12341121 has 8 divisors (see below), whose sum is σ = 17720640. Its totient is φ = 7594512.

The previous prime is 12341113. The next prime is 12341141. The reversal of 12341121 is 12114321.

12341121 is digitally balanced in base 2, 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 not a de Polignac number, because 12341121 - 2³ = 12341113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12341121.

It is not an unprimeable number, because it can be changed into a prime (12341101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158181 + ... + 158258.

It is an arithmetic number, because the mean of its divisors is an integer number (2215080).

Almost surely, 2^12341121 is an apocalyptic number.

It is an amenable number.

12341121 is a deficient number, since it is larger than the sum of its proper divisors (5379519).

12341121 is a wasteful number, since it uses less digits than its factorization.

12341121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316455.

The product of its digits is 48, while the sum is 15.

The square root of 12341121 is about 3512.9931682256. The cubic root of 12341121 is about 231.0919781392.

Adding to 12341121 its product of digits (48), we get a square (12341169 = 3513²).

Adding to 12341121 its reverse (12114321), we get a palindrome (24455442).

The spelling of 12341121 in words is "twelve million, three hundred forty-one thousand, one hundred twenty-one".