135053304655 has 32 divisors (see below), whose sum is σ = 169059585024. Its totient is φ = 103473127296.

The previous prime is 135053304647. The next prime is 135053304707. The reversal of 135053304655 is 556403350531.

It is not a de Polignac number, because 135053304655 - 2³ = 135053304647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19617844 + ... + 19624726.

It is an arithmetic number, because the mean of its divisors is an integer number (5283112032).

Almost surely, 2^135053304655 is an apocalyptic number.

135053304655 is a deficient number, since it is larger than the sum of its proper divisors (34006280369).

135053304655 is a wasteful number, since it uses less digits than its factorization.

135053304655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8575.

The product of its (nonzero) digits is 405000, while the sum is 40.

The spelling of 135053304655 in words is "one hundred thirty-five billion, fifty-three million, three hundred four thousand, six hundred fifty-five".