424212241123 has 8 divisors (see below), whose sum is σ = 463420638720. Its totient is φ = 385111118280.

The previous prime is 424212241111. The next prime is 424212241139. The reversal of 424212241123 is 321142212424.

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-424212241123 is a prime.

It is a super-2 number, since 2×424212241123² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 424212241091 and 424212241100.

It is not an unprimeable number, because it can be changed into a prime (424212241723) 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, 26810415 + ... + 26826232.

It is an arithmetic number, because the mean of its divisors is an integer number (57927579840).

Almost surely, 2^424212241123 is an apocalyptic number.

424212241123 is a deficient number, since it is larger than the sum of its proper divisors (39208397597).

424212241123 is a wasteful number, since it uses less digits than its factorization.

424212241123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53637377.

The product of its digits is 6144, while the sum is 28.

Adding to 424212241123 its reverse (321142212424), we get a palindrome (745354453547).

The spelling of 424212241123 in words is "four hundred twenty-four billion, two hundred twelve million, two hundred forty-one thousand, one hundred twenty-three".