135655503503346 has 24 divisors (see below), whose sum is σ = 304055438887980. Its totient is φ = 43659242506656.

The previous prime is 135655503503329. The next prime is 135655503503357. The reversal of 135655503503346 is 643305305556531.

135655503503346 is a `hidden beast` number, since 1 + 3 + 5 + 6 + 5 + 550 + 3 + 50 + 3 + 34 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 130083491322225 + 5572012181121 = 11405415^2 + 2360511^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 135655503503292 and 135655503503301.

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, 129938221225 + ... + 129938222268.

Almost surely, 2^{135655503503346} is an apocalyptic number.

135655503503346 is an abundant number, since it is smaller than the sum of its proper divisors (168399935384634).

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

135655503503346 is a wasteful number, since it uses less digits than its factorization.

135655503503346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259876443530 (or 259876443527 counting only the distinct ones).

The product of its (nonzero) digits is 36450000, while the sum is 54.

The spelling of 135655503503346 in words is "one hundred thirty-five trillion, six hundred fifty-five billion, five hundred three million, five hundred three thousand, three hundred forty-six".