135534305044 has 12 divisors (see below), whose sum is σ = 249668456800. Its totient is φ = 64200460248.

The previous prime is 135534305003. The next prime is 135534305051. The reversal of 135534305044 is 440503435531.

It is a junction number, because it is equal to n+sod(n) for n = 135534304994 and 135534305012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 891672984 + ... + 891673135.

Almost surely, 2^135534305044 is an apocalyptic number.

It is an amenable number.

135534305044 is a deficient number, since it is larger than the sum of its proper divisors (114134151756).

135534305044 is a wasteful number, since it uses less digits than its factorization.

135534305044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1783346142 (or 1783346140 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 37.

The spelling of 135534305044 in words is "one hundred thirty-five billion, five hundred thirty-four million, three hundred five thousand, forty-four".