12141124 has 12 divisors (see below), whose sum is σ = 21383404. Its totient is φ = 6031584.

The previous prime is 12141097. The next prime is 12141127. The reversal of 12141124 is 42114121.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8020224 + 4120900 = 2832^2 + 2030^2 .

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 12141098 and 12141107.

It is not an unprimeable number, because it can be changed into a prime (12141127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9039 + ... + 10294.

Almost surely, 2^12141124 is an apocalyptic number.

It is an amenable number.

12141124 is a deficient number, since it is larger than the sum of its proper divisors (9242280).

12141124 is a wasteful number, since it uses less digits than its factorization.

12141124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19494 (or 19492 counting only the distinct ones).

The product of its digits is 64, while the sum is 16.

The square root of 12141124 is about 3484.4115715570. The cubic root of 12141124 is about 229.8368344958.

Adding to 12141124 its reverse (42114121), we get a palindrome (54255245).

The spelling of 12141124 in words is "twelve million, one hundred forty-one thousand, one hundred twenty-four".