4244242343452 has 6 divisors (see below), whose sum is σ = 7427424101048. Its totient is φ = 2122121171724.

The previous prime is 4244242343371. The next prime is 4244242343479. The reversal of 4244242343452 is 2543432424424.

It is a junction number, because it is equal to n+sod(n) for n = 4244242343399 and 4244242343408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530530292928 + ... + 530530292935.

Almost surely, 2^{4244242343452} is an apocalyptic number.

It is an amenable number.

4244242343452 is a deficient number, since it is larger than the sum of its proper divisors (3183181757596).

4244242343452 is a wasteful number, since it uses less digits than its factorization.

4244242343452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1061060585867 (or 1061060585865 counting only the distinct ones).

The product of its digits is 2949120, while the sum is 43.

Adding to 4244242343452 its reverse (2543432424424), we get a palindrome (6787674767876).

The spelling of 4244242343452 in words is "four trillion, two hundred forty-four billion, two hundred forty-two million, three hundred forty-three thousand, four hundred fifty-two".