135955304608 has 24 divisors (see below), whose sum is σ = 276891732180. Its totient is φ = 65633594880.

The previous prime is 135955304557. The next prime is 135955304647. The reversal of 135955304608 is 806403559531.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 132167148304 + 3788156304 = 363548^2 + 61548^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73250853 + ... + 73252708.

Almost surely, 2^135955304608 is an apocalyptic number.

It is an amenable number.

135955304608 is an abundant number, since it is smaller than the sum of its proper divisors (140936427572).

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

135955304608 is a wasteful number, since it uses less digits than its factorization.

135955304608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146503600 (or 146503592 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 49.

The spelling of 135955304608 in words is "one hundred thirty-five billion, nine hundred fifty-five million, three hundred four thousand, six hundred eight".