342040241534 has 8 divisors (see below), whose sum is σ = 514811422440. Its totient is φ = 170436434056.

The previous prime is 342040241531. The next prime is 342040241591. The reversal of 342040241534 is 435142040243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 342040241534.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342040241531) 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, 291842624 + ... + 291843795.

It is an arithmetic number, because the mean of its divisors is an integer number (64351427805).

Almost surely, 2^342040241534 is an apocalyptic number.

342040241534 is a deficient number, since it is larger than the sum of its proper divisors (172771180906).

342040241534 is a wasteful number, since it uses less digits than its factorization.

342040241534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583686714.

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 342040241534 its reverse (435142040243), we get a palindrome (777182281777).

The spelling of 342040241534 in words is "three hundred forty-two billion, forty million, two hundred forty-one thousand, five hundred thirty-four".