135033052 has 24 divisors (see below), whose sum is σ = 294618240. Its totient is φ = 52610160.

The previous prime is 135033043. The next prime is 135033071. The reversal of 135033052 is 250330531.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

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, 218902 + ... + 219517.

It is an arithmetic number, because the mean of its divisors is an integer number (12275760).

Almost surely, 2^135033052 is an apocalyptic number.

It is an amenable number.

135033052 is an abundant number, since it is smaller than the sum of its proper divisors (159585188).

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

135033052 is a wasteful number, since it uses less digits than its factorization.

135033052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438441 (or 438439 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 22.

The square root of 135033052 is about 11620.3722831930. The cubic root of 135033052 is about 513.0346458646.

Adding to 135033052 its reverse (250330531), we get a palindrome (385363583).

It can be divided in two parts, 1 and 35033052, that added together give a palindrome (35033053).

The spelling of 135033052 in words is "one hundred thirty-five million, thirty-three thousand, fifty-two".