13534210042342 has 8 divisors (see below), whose sum is σ = 22146889160232. Its totient is φ = 6151913655600.

The previous prime is 13534210042333. The next prime is 13534210042349. The reversal of 13534210042342 is 24324001243531.

13534210042342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 13534210042298 and 13534210042307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13534210042349) 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, 307595682759 + ... + 307595682802.

It is an arithmetic number, because the mean of its divisors is an integer number (2768361145029).

Almost surely, 2^{13534210042342} is an apocalyptic number.

13534210042342 is a deficient number, since it is larger than the sum of its proper divisors (8612679117890).

13534210042342 is a wasteful number, since it uses less digits than its factorization.

13534210042342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615191365574.

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 13534210042342 its reverse (24324001243531), we get a palindrome (37858211285873).

The spelling of 13534210042342 in words is "thirteen trillion, five hundred thirty-four billion, two hundred ten million, forty-two thousand, three hundred forty-two".