135112558634 has 32 divisors (see below), whose sum is σ = 210155904000. Its totient is φ = 65071903680.

The previous prime is 135112558631. The next prime is 135112558717. The reversal of 135112558634 is 436855211531.

It is not an unprimeable number, because it can be changed into a prime (135112558631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64368917 + ... + 64371015.

It is an arithmetic number, because the mean of its divisors is an integer number (6567372000).

Almost surely, 2^135112558634 is an apocalyptic number.

135112558634 is a deficient number, since it is larger than the sum of its proper divisors (75043345366).

135112558634 is a wasteful number, since it uses less digits than its factorization.

135112558634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4238.

The product of its digits is 432000, while the sum is 44.

The spelling of 135112558634 in words is "one hundred thirty-five billion, one hundred twelve million, five hundred fifty-eight thousand, six hundred thirty-four".