135133012112634 has 20 divisors (see below), whose sum is σ = 302798045660154. Its totient is φ = 45044337370824.

The previous prime is 135133012112603. The next prime is 135133012112699. The reversal of 135133012112634 is 436211210331531.

135133012112634 is a `hidden beast` number, since 1 + 3 + 5 + 1 + 3 + 3 + 0 + 1 + 2 + 1 + 12 + 634 = 666.

It can be written as a sum of positive squares in only one way, i.e., 86597448350625 + 48535563762009 = 9305775^2 + 6966747^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 417077197717 + ... + 417077198040.

Almost surely, 2^{135133012112634} is an apocalyptic number.

135133012112634 is an abundant number, since it is smaller than the sum of its proper divisors (167665033547520).

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

135133012112634 is an equidigital number, since it uses as much as digits as its factorization.

135133012112634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834154395771 (or 834154395762 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The spelling of 135133012112634 in words is "one hundred thirty-five trillion, one hundred thirty-three billion, twelve million, one hundred twelve thousand, six hundred thirty-four".