1124413423412 has 12 divisors (see below), whose sum is σ = 1967857334436. Its totient is φ = 562168470720.

The previous prime is 1124413423379. The next prime is 1124413423421. The reversal of 1124413423412 is 2143243144211.

It can be written as a sum of positive squares in 2 ways, for example, as 334458648976 + 789954774436 = 578324^2 + 888794^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9494039 + ... + 9611742.

It is an arithmetic number, because the mean of its divisors is an integer number (163988111203).

Almost surely, 2^{1124413423412} is an apocalyptic number.

It is an amenable number.

1124413423412 is a deficient number, since it is larger than the sum of its proper divisors (843443911024).

1124413423412 is a wasteful number, since it uses less digits than its factorization.

1124413423412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19120498 (or 19120496 counting only the distinct ones).

The product of its digits is 18432, while the sum is 32.

Adding to 1124413423412 its reverse (2143243144211), we get a palindrome (3267656567623).

The spelling of 1124413423412 in words is "one trillion, one hundred twenty-four billion, four hundred thirteen million, four hundred twenty-three thousand, four hundred twelve".