134533513150065 has 12 divisors (see below), whose sum is σ = 233191422793524. Its totient is φ = 71751207013344.

The previous prime is 134533513150013. The next prime is 134533513150093. The reversal of 134533513150065 is 560051315335431.

134533513150065 is a `hidden beast` number, since 1 + 3 + 4 + 5 + 3 + 3 + 5 + 131 + 500 + 6 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 30294885638241 + 104238627511824 = 5504079^2 + 10209732^2 .

It is not a de Polignac number, because 134533513150065 - 2¹⁹ = 134533512625777 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 2989633625557 = 134533513150065 / (1 + 3 + 4 + 5 + 3 + 3 + 5 + 1 + 3 + 1 + 5 + 0 + 0 + 6 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 134533513150065.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1494816812734 + ... + 1494816812823.

It is an arithmetic number, because the mean of its divisors is an integer number (19432618566127).

Almost surely, 2^{134533513150065} is an apocalyptic number.

134533513150065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134533513150065 is a deficient number, since it is larger than the sum of its proper divisors (98657909643459).

134533513150065 is a wasteful number, since it uses less digits than its factorization.

134533513150065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2989633625568 (or 2989633625565 counting only the distinct ones).

The product of its (nonzero) digits is 1215000, while the sum is 45.

Adding to 134533513150065 its reverse (560051315335431), we get a palindrome (694584828485496).

The spelling of 134533513150065 in words is "one hundred thirty-four trillion, five hundred thirty-three billion, five hundred thirteen million, one hundred fifty thousand, sixty-five".