135060855 has 8 divisors (see below), whose sum is σ = 216097392. Its totient is φ = 72032448.

The previous prime is 135060851. The next prime is 135060881. The reversal of 135060855 is 558060531.

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

It is not a de Polignac number, because 135060855 - 2² = 135060851 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135060851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4502014 + ... + 4502043.

It is an arithmetic number, because the mean of its divisors is an integer number (27012174).

Almost surely, 2^135060855 is an apocalyptic number.

135060855 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

135060855 is a deficient number, since it is larger than the sum of its proper divisors (81036537).

135060855 is an equidigital number, since it uses as much as digits as its factorization.

135060855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9004065.

The product of its (nonzero) digits is 18000, while the sum is 33.

The square root of 135060855 is about 11621.5685258058. The cubic root of 135060855 is about 513.0698543394.

The spelling of 135060855 in words is "one hundred thirty-five million, sixty thousand, eight hundred fifty-five".