342500243335 has 4 divisors (see below), whose sum is σ = 411000292008. Its totient is φ = 274000194664.

The previous prime is 342500243317. The next prime is 342500243339. The reversal of 342500243335 is 533342005243.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 342500243335 - 2⁷ = 342500243207 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 342500243335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342500243339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34250024329 + ... + 34250024338.

It is an arithmetic number, because the mean of its divisors is an integer number (102750073002).

Almost surely, 2^342500243335 is an apocalyptic number.

342500243335 is a deficient number, since it is larger than the sum of its proper divisors (68500048673).

342500243335 is an equidigital number, since it uses as much as digits as its factorization.

342500243335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68500048672.

The product of its (nonzero) digits is 129600, while the sum is 34.

Adding to 342500243335 its reverse (533342005243), we get a palindrome (875842248578).

The spelling of 342500243335 in words is "three hundred forty-two billion, five hundred million, two hundred forty-three thousand, three hundred thirty-five".