135305061064434 has 64 divisors (see below), whose sum is σ = 309210134618880. Its totient is φ = 43825057464960.

The previous prime is 135305061064373. The next prime is 135305061064457. The reversal of 135305061064434 is 434460160503531.

135305061064434 is a `hidden beast` number, since 1 + 3 + 5 + 3 + 0 + 506 + 106 + 4 + 4 + 34 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 135305061064434.

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, 42973774 + ... + 46014729.

It is an arithmetic number, because the mean of its divisors is an integer number (4831408353420).

Almost surely, 2^{135305061064434} is an apocalyptic number.

135305061064434 is an abundant number, since it is smaller than the sum of its proper divisors (173905073554446).

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

135305061064434 is a wasteful number, since it uses less digits than its factorization.

135305061064434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88989312 (or 88989306 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 45.

The spelling of 135305061064434 in words is "one hundred thirty-five trillion, three hundred five billion, sixty-one million, sixty-four thousand, four hundred thirty-four".