135534305142 has 24 divisors (see below), whose sum is σ = 293664472920. Its totient is φ = 45177053760.

The previous prime is 135534305107. The next prime is 135534305183. The reversal of 135534305142 is 241503435531.

135534305142 is a `hidden beast` number, since 1 + 3 + 5 + 534 + 30 + 51 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 135534305097 and 135534305106.

It is a congruent number.

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, 1346217 + ... + 1443387.

It is an arithmetic number, because the mean of its divisors is an integer number (12236019705).

Almost surely, 2^135534305142 is an apocalyptic number.

135534305142 is an abundant number, since it is smaller than the sum of its proper divisors (158130167778).

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

135534305142 is a wasteful number, since it uses less digits than its factorization.

135534305142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174668 (or 174665 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 135534305142 in words is "one hundred thirty-five billion, five hundred thirty-four million, three hundred five thousand, one hundred forty-two".