134214243313 has 16 divisors (see below), whose sum is σ = 142625164176. Its totient is φ = 125861232640.

The previous prime is 134214243311. The next prime is 134214243341. The reversal of 134214243313 is 313342412431.

It can be written as a sum of positive squares in 8 ways, for example, as 8762270449 + 125451972864 = 93607^2 + 354192^2 .

It is not a de Polignac number, because 134214243313 - 2¹ = 134214243311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134214243311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8159145 + ... + 8175577.

It is an arithmetic number, because the mean of its divisors is an integer number (8914072761).

Almost surely, 2^134214243313 is an apocalyptic number.

It is an amenable number.

134214243313 is a deficient number, since it is larger than the sum of its proper divisors (8410920863).

134214243313 is a wasteful number, since it uses less digits than its factorization.

134214243313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18164.

The product of its digits is 20736, while the sum is 31.

Adding to 134214243313 its reverse (313342412431), we get a palindrome (447556655744).

The spelling of 134214243313 in words is "one hundred thirty-four billion, two hundred fourteen million, two hundred forty-three thousand, three hundred thirteen".