135113214 has 32 divisors (see below), whose sum is σ = 274367520. Its totient is φ = 44352000.

The previous prime is 135113189. The next prime is 135113219. The reversal of 135113214 is 412311531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135113219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224514 + ... + 225114.

It is an arithmetic number, because the mean of its divisors is an integer number (8573985).

Almost surely, 2^135113214 is an apocalyptic number.

135113214 is an abundant number, since it is smaller than the sum of its proper divisors (139254306).

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

135113214 is a wasteful number, since it uses less digits than its factorization.

135113214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116.

The product of its digits is 360, while the sum is 21.

The square root of 135113214 is about 11623.8209724686. The cubic root of 135113214 is about 513.1361463177.

Adding to 135113214 its reverse (412311531), we get a palindrome (547424745).

The spelling of 135113214 in words is "one hundred thirty-five million, one hundred thirteen thousand, two hundred fourteen".