135353342 has 4 divisors (see below), whose sum is σ = 203030016. Its totient is φ = 67676670.

The previous prime is 135353299. The next prime is 135353357. The reversal of 135353342 is 243353531.

135353342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 243353531 = 4099 ⋅59369.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33838334 + ... + 33838337.

It is an arithmetic number, because the mean of its divisors is an integer number (50757504).

Almost surely, 2^135353342 is an apocalyptic number.

135353342 is a deficient number, since it is larger than the sum of its proper divisors (67676674).

135353342 is an equidigital number, since it uses as much as digits as its factorization.

135353342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67676673.

The product of its digits is 16200, while the sum is 29.

The square root of 135353342 is about 11634.1455208365. The cubic root of 135353342 is about 513.4399543339.

The spelling of 135353342 in words is "one hundred thirty-five million, three hundred fifty-three thousand, three hundred forty-two".