135412014 has 16 divisors (see below), whose sum is σ = 270990720. Its totient is φ = 45109560.

The previous prime is 135412003. The next prime is 135412019. The reversal of 135412014 is 410214531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135412019) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5269 + ... + 17279.

It is an arithmetic number, because the mean of its divisors is an integer number (16936920).

Almost surely, 2^135412014 is an apocalyptic number.

135412014 is an abundant number, since it is smaller than the sum of its proper divisors (135578706).

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

135412014 is a wasteful number, since it uses less digits than its factorization.

135412014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13895.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 135412014 is about 11636.6667907954. Note that the first 3 decimals coincide. The cubic root of 135412014 is about 513.5141310452.

Adding to 135412014 its reverse (410214531), we get a palindrome (545626545).

The spelling of 135412014 in words is "one hundred thirty-five million, four hundred twelve thousand, fourteen".