135453612 has 48 divisors (see below), whose sum is σ = 369619712. Its totient is φ = 37800000.

The previous prime is 135453583. The next prime is 135453623. The reversal of 135453612 is 216354531.

135453612 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 135453612.

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 15 ways as a sum of consecutive naturals, for example, 15139 + ... + 22362.

Almost surely, 2^135453612 is an apocalyptic number.

135453612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

135453612 is an abundant number, since it is smaller than the sum of its proper divisors (234166100).

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

135453612 is a wasteful number, since it uses less digits than its factorization.

135453612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37558 (or 37556 counting only the distinct ones).

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

The square root of 135453612 is about 11638.4540210459. The cubic root of 135453612 is about 513.5667087873.

The spelling of 135453612 in words is "one hundred thirty-five million, four hundred fifty-three thousand, six hundred twelve".