134313244143 has 32 divisors (see below), whose sum is σ = 195643768320. Its totient is φ = 81462084480.

The previous prime is 134313244129. The next prime is 134313244151. The reversal of 134313244143 is 341442313431.

It is not a de Polignac number, because 134313244143 - 2¹³ = 134313235951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134313204143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10346805 + ... + 10359777.

It is an arithmetic number, because the mean of its divisors is an integer number (6113867760).

Almost surely, 2^134313244143 is an apocalyptic number.

134313244143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

134313244143 is a deficient number, since it is larger than the sum of its proper divisors (61330524177).

134313244143 is a wasteful number, since it uses less digits than its factorization.

134313244143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16799.

The product of its digits is 41472, while the sum is 33.

Adding to 134313244143 its reverse (341442313431), we get a palindrome (475755557574).

The spelling of 134313244143 in words is "one hundred thirty-four billion, three hundred thirteen million, two hundred forty-four thousand, one hundred forty-three".