134503463343 has 8 divisors (see below), whose sum is σ = 184184922928. Its totient is φ = 87245489664.

The previous prime is 134503463333. The next prime is 134503463351. The reversal of 134503463343 is 343364305431.

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

It is not a de Polignac number, because 134503463343 - 2²² = 134499269039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134503463333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 605871346 + ... + 605871567.

It is an arithmetic number, because the mean of its divisors is an integer number (23023115366).

Almost surely, 2^134503463343 is an apocalyptic number.

134503463343 is a deficient number, since it is larger than the sum of its proper divisors (49681459585).

134503463343 is a wasteful number, since it uses less digits than its factorization.

134503463343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1211742953.

The product of its (nonzero) digits is 466560, while the sum is 39.

Adding to 134503463343 its reverse (343364305431), we get a palindrome (477867768774).

The spelling of 134503463343 in words is "one hundred thirty-four billion, five hundred three million, four hundred sixty-three thousand, three hundred forty-three".