135534304116 has 18 divisors (see below), whose sum is σ = 342600602162. Its totient is φ = 45178101360.

The previous prime is 135534304111. The next prime is 135534304117. The reversal of 135534304116 is 611403435531.

135534304116 is a `hidden beast` number, since 1 + 3 + 5 + 534 + 3 + 0 + 4 + 116 = 666.

It can be written as a sum of positive squares in only one way, i.e., 132930243216 + 2604060900 = 364596^2 + 51030^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 3764841781 = 135534304116 / (1 + 3 + 5 + 5 + 3 + 4 + 3 + 0 + 4 + 1 + 1 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135534304111) 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 5 ways as a sum of consecutive naturals, for example, 1882420855 + ... + 1882420926.

Almost surely, 2^135534304116 is an apocalyptic number.

It is an amenable number.

135534304116 is an abundant number, since it is smaller than the sum of its proper divisors (207066298046).

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

135534304116 is a wasteful number, since it uses less digits than its factorization.

135534304116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3764841791 (or 3764841786 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

Adding to 135534304116 its reverse (611403435531), we get a palindrome (746937739647).

The spelling of 135534304116 in words is "one hundred thirty-five billion, five hundred thirty-four million, three hundred four thousand, one hundred sixteen".