135064125906 has 8 divisors (see below), whose sum is σ = 270128251824. Its totient is φ = 45021375300.

The previous prime is 135064125851. The next prime is 135064125991. The reversal of 135064125906 is 609521460531.

It is a sphenic number, since it is the product of 3 distinct primes.

135064125906 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11255343820 + ... + 11255343831.

It is an arithmetic number, because the mean of its divisors is an integer number (33766031478).

Almost surely, 2^135064125906 is an apocalyptic number.

135064125906 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

135064125906 is a wasteful number, since it uses less digits than its factorization.

135064125906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22510687656.

The product of its (nonzero) digits is 194400, while the sum is 42.

The spelling of 135064125906 in words is "one hundred thirty-five billion, sixty-four million, one hundred twenty-five thousand, nine hundred six".