42352334343 has 96 divisors (see below), whose sum is σ = 71504709120. Its totient is φ = 23902560000.

The previous prime is 42352334327. The next prime is 42352334357. The reversal of 42352334343 is 34343325324.

42352334343 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 42352334343 - 2⁴ = 42352334327 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42352334298 and 42352334307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42352330343) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 14027088 + ... + 14030106.

It is an arithmetic number, because the mean of its divisors is an integer number (744840720).

Almost surely, 2^42352334343 is an apocalyptic number.

42352334343 is a deficient number, since it is larger than the sum of its proper divisors (29152374777).

42352334343 is a wasteful number, since it uses less digits than its factorization.

42352334343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3221 (or 3218 counting only the distinct ones).

The product of its digits is 311040, while the sum is 36.

Adding to 42352334343 its reverse (34343325324), we get a palindrome (76695659667).

The spelling of 42352334343 in words is "forty-two billion, three hundred fifty-two million, three hundred thirty-four thousand, three hundred forty-three".