135155352 has 32 divisors (see below), whose sum is σ = 346132080. Its totient is φ = 43952640.

The previous prime is 135155351. The next prime is 135155357. The reversal of 135155352 is 253551531.

135155352 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 not an unprimeable number, because it can be changed into a prime (135155351) 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, 67693 + ... + 69660.

Almost surely, 2^135155352 is an apocalyptic number.

135155352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

135155352 is an abundant number, since it is smaller than the sum of its proper divisors (210976728).

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

135155352 is a wasteful number, since it uses less digits than its factorization.

135155352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137403 (or 137399 counting only the distinct ones).

The product of its digits is 11250, while the sum is 30.

The square root of 135155352 is about 11625.6334020990. The cubic root of 135155352 is about 513.1894850028.

The spelling of 135155352 in words is "one hundred thirty-five million, one hundred fifty-five thousand, three hundred fifty-two".