135655622533366 has 32 divisors (see below), whose sum is σ = 224949431750400. Its totient is φ = 60955684561920.

The previous prime is 135655622533313. The next prime is 135655622533397. The reversal of 135655622533366 is 663335226556531.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 132325171 + ... + 133346398.

It is an arithmetic number, because the mean of its divisors is an integer number (7029669742200).

Almost surely, 2^{135655622533366} is an apocalyptic number.

135655622533366 is a deficient number, since it is larger than the sum of its proper divisors (89293809217034).

135655622533366 is a wasteful number, since it uses less digits than its factorization.

135655622533366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265672104.

The product of its digits is 262440000, while the sum is 61.

The spelling of 135655622533366 in words is "one hundred thirty-five trillion, six hundred fifty-five billion, six hundred twenty-two million, five hundred thirty-three thousand, three hundred sixty-six".