134341023343242 has 8 divisors (see below), whose sum is σ = 268682046686496. Its totient is φ = 44780341114412.

The previous prime is 134341023343199. The next prime is 134341023343243. The reversal of 134341023343242 is 242343320143431.

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

134341023343242 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 134341023343242.

It is not an unprimeable number, because it can be changed into a prime (134341023343243) 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, 11195085278598 + ... + 11195085278609.

It is an arithmetic number, because the mean of its divisors is an integer number (33585255835812).

Almost surely, 2^{134341023343242} is an apocalyptic number.

134341023343242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134341023343242 is a wasteful number, since it uses less digits than its factorization.

134341023343242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22390170557212.

The product of its (nonzero) digits is 497664, while the sum is 39.

Adding to 134341023343242 its reverse (242343320143431), we get a palindrome (376684343486673).

The spelling of 134341023343242 in words is "one hundred thirty-four trillion, three hundred forty-one billion, twenty-three million, three hundred forty-three thousand, two hundred forty-two".