135258330 has 16 divisors (see below), whose sum is σ = 324620064. Its totient is φ = 36068880.

The previous prime is 135258323. The next prime is 135258353. The reversal of 135258330 is 33852531.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 4508611 = 135258330 / (1 + 3 + 5 + 2 + 5 + 8 + 3 + 3 + 0).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2254276 + ... + 2254335.

It is an arithmetic number, because the mean of its divisors is an integer number (20288754).

Almost surely, 2^135258330 is an apocalyptic number.

135258330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135258330 is an abundant number, since it is smaller than the sum of its proper divisors (189361734).

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

135258330 is a wasteful number, since it uses less digits than its factorization.

135258330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4508621.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 135258330 is about 11630.0614787713. The cubic root of 135258330 is about 513.3197889082.

The spelling of 135258330 in words is "one hundred thirty-five million, two hundred fifty-eight thousand, three hundred thirty".