135332068 has 12 divisors (see below), whose sum is σ = 238535920. Its totient is φ = 67178952.

The previous prime is 135332059. The next prime is 135332083. The reversal of 135332068 is 860233531.

135332068 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121146 + ... + 122257.

Almost surely, 2^135332068 is an apocalyptic number.

It is an amenable number.

135332068 is a deficient number, since it is larger than the sum of its proper divisors (103203852).

135332068 is a wasteful number, since it uses less digits than its factorization.

135332068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243546 (or 243544 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 135332068 is about 11633.2311934389. The cubic root of 135332068 is about 513.4130531538.

Adding to 135332068 its reverse (860233531), we get a palindrome (995565599).

The spelling of 135332068 in words is "one hundred thirty-five million, three hundred thirty-two thousand, sixty-eight".