4242220343343 has 24 divisors (see below), whose sum is σ = 6143729654400. Its totient is φ = 2820735262800.

The previous prime is 4242220343341. The next prime is 4242220343353. The reversal of 4242220343343 is 3433430222424.

4242220343343 is a `hidden beast` number, since 424 + 2 + 220 + 3 + 4 + 3 + 3 + 4 + 3 = 666.

4242220343343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4242220343343 - 2¹ = 4242220343341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4242220343298 and 4242220343307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4242220343341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5291580 + ... + 6040302.

It is an arithmetic number, because the mean of its divisors is an integer number (255988735600).

Almost surely, 2^{4242220343343} is an apocalyptic number.

4242220343343 is a deficient number, since it is larger than the sum of its proper divisors (1901509311057).

4242220343343 is a wasteful number, since it uses less digits than its factorization.

4242220343343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750379 (or 750376 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 36.

Adding to 4242220343343 its reverse (3433430222424), we get a palindrome (7675650565767).

The spelling of 4242220343343 in words is "four trillion, two hundred forty-two billion, two hundred twenty million, three hundred forty-three thousand, three hundred forty-three".