1224234044123 has 8 divisors (see below), whose sum is σ = 1224857862000. Its totient is φ = 1223610333568.

The previous prime is 1224234044113. The next prime is 1224234044129. The reversal of 1224234044123 is 3214404324221.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1224234044123 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1224234044123.

It is not an unprimeable number, because it can be changed into a prime (1224234044129) 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, 32068415 + ... + 32106567.

It is an arithmetic number, because the mean of its divisors is an integer number (153107232750).

Almost surely, 2^{1224234044123} is an apocalyptic number.

1224234044123 is a deficient number, since it is larger than the sum of its proper divisors (623817877).

1224234044123 is a wasteful number, since it uses less digits than its factorization.

1224234044123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53661.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 1224234044123 its reverse (3214404324221), we get a palindrome (4438638368344).

The spelling of 1224234044123 in words is "one trillion, two hundred twenty-four billion, two hundred thirty-four million, forty-four thousand, one hundred twenty-three".