135060105 has 32 divisors (see below), whose sum is σ = 226748160. Its totient is φ = 68552960.

The previous prime is 135060097. The next prime is 135060137. The reversal of 135060105 is 501060531.

It is a happy number.

It is not a de Polignac number, because 135060105 - 2³ = 135060097 is a prime.

It is a super-3 number, since 3×135060105³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28699 + ... + 33071.

It is an arithmetic number, because the mean of its divisors is an integer number (7085880).

Almost surely, 2^135060105 is an apocalyptic number.

135060105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

135060105 is a deficient number, since it is larger than the sum of its proper divisors (91688055).

135060105 is a wasteful number, since it uses less digits than its factorization.

135060105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4481.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 135060105 is about 11621.5362581717. The cubic root of 135060105 is about 513.0689046364.

The spelling of 135060105 in words is "one hundred thirty-five million, sixty thousand, one hundred five".