135141214 has 32 divisors (see below), whose sum is σ = 227598336. Its totient is φ = 59758560.

The previous prime is 135141203. The next prime is 135141229. The reversal of 135141214 is 412141531.

135141214 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85459 + ... + 87025.

It is an arithmetic number, because the mean of its divisors is an integer number (7112448).

Almost surely, 2^135141214 is an apocalyptic number.

135141214 is a deficient number, since it is larger than the sum of its proper divisors (92457122).

135141214 is a wasteful number, since it uses less digits than its factorization.

135141214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1720.

The product of its digits is 480, while the sum is 22.

The square root of 135141214 is about 11625.0253333057. The cubic root of 135141214 is about 513.1715902226.

Adding to 135141214 its reverse (412141531), we get a palindrome (547282745).

The spelling of 135141214 in words is "one hundred thirty-five million, one hundred forty-one thousand, two hundred fourteen".