1241143124 has 24 divisors (see below), whose sum is σ = 2342366208. Its totient is φ = 572029920.

The previous prime is 1241143121. The next prime is 1241143139. The reversal of 1241143124 is 4213411421.

It is a self number, because there is not a number n which added to its sum of digits gives 1241143124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1241143121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21389 + ... + 54219.

It is an arithmetic number, because the mean of its divisors is an integer number (97598592).

Almost surely, 2^1241143124 is an apocalyptic number.

It is an amenable number.

1241143124 is a deficient number, since it is larger than the sum of its proper divisors (1101223084).

1241143124 is a wasteful number, since it uses less digits than its factorization.

1241143124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33575 (or 33573 counting only the distinct ones).

The product of its digits is 768, while the sum is 23.

The square root of 1241143124 is about 35229.8612543393. The cubic root of 1241143124 is about 1074.6671041337.

Adding to 1241143124 its reverse (4213411421), we get a palindrome (5454554545).

The spelling of 1241143124 in words is "one billion, two hundred forty-one million, one hundred forty-three thousand, one hundred twenty-four".