135534305132 has 12 divisors (see below), whose sum is σ = 237303818640. Its totient is φ = 67733214096.

The previous prime is 135534305107. The next prime is 135534305183. The reversal of 135534305132 is 231503435531.

It is a happy number.

It is a super-2 number, since 2×135534305132² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 135534305092 and 135534305101.

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, 8475632 + ... + 8491607.

It is an arithmetic number, because the mean of its divisors is an integer number (19775318220).

Almost surely, 2^135534305132 is an apocalyptic number.

It is an amenable number.

135534305132 is a deficient number, since it is larger than the sum of its proper divisors (101769513508).

135534305132 is a wasteful number, since it uses less digits than its factorization.

135534305132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16969240 (or 16969238 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 35.

The spelling of 135534305132 in words is "one hundred thirty-five billion, five hundred thirty-four million, three hundred five thousand, one hundred thirty-two".