13344202143142 has 8 divisors (see below), whose sum is σ = 21556018846656. Its totient is φ = 6158862527592.

The previous prime is 13344202143133. The next prime is 13344202143143. The reversal of 13344202143142 is 24134120244331.

13344202143142 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 = 13344202143098 and 13344202143107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13344202143143) 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, 256619271958 + ... + 256619272009.

It is an arithmetic number, because the mean of its divisors is an integer number (2694502355832).

Almost surely, 2^{13344202143142} is an apocalyptic number.

13344202143142 is a deficient number, since it is larger than the sum of its proper divisors (8211816703514).

13344202143142 is a wasteful number, since it uses less digits than its factorization.

13344202143142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513238543982.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 13344202143142 its reverse (24134120244331), we get a palindrome (37478322387473).

The spelling of 13344202143142 in words is "thirteen trillion, three hundred forty-four billion, two hundred two million, one hundred forty-three thousand, one hundred forty-two".