135201546 has 24 divisors (see below), whose sum is σ = 299750880. Its totient is φ = 44018856.

The previous prime is 135201523. The next prime is 135201623. The reversal of 135201546 is 645102531.

135201546 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86566 + ... + 88113.

It is an arithmetic number, because the mean of its divisors is an integer number (12489620).

Almost surely, 2^135201546 is an apocalyptic number.

135201546 is an abundant number, since it is smaller than the sum of its proper divisors (164549334).

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

135201546 is a wasteful number, since it uses less digits than its factorization.

135201546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174730 (or 174727 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 135201546 is about 11627.6199628299. The cubic root of 135201546 is about 513.2479450746.

The spelling of 135201546 in words is "one hundred thirty-five million, two hundred one thousand, five hundred forty-six".