135342330 has 32 divisors (see below), whose sum is σ = 329401728. Its totient is φ = 35582400.

The previous prime is 135342313. The next prime is 135342343. The reversal of 135342330 is 33243531.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 135342330.

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 15 ways as a sum of consecutive naturals, for example, 29641 + ... + 33900.

It is an arithmetic number, because the mean of its divisors is an integer number (10293804).

Almost surely, 2^135342330 is an apocalyptic number.

135342330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135342330 is an abundant number, since it is smaller than the sum of its proper divisors (194059398).

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

135342330 is a wasteful number, since it uses less digits than its factorization.

135342330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63622.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 135342330 is about 11633.6722491224. The cubic root of 135342330 is about 513.4260299046.

Adding to 135342330 its reverse (33243531), we get a palindrome (168585861).

The spelling of 135342330 in words is "one hundred thirty-five million, three hundred forty-two thousand, three hundred thirty".