135453134 has 8 divisors (see below), whose sum is σ = 203265840. Its totient is φ = 67697856.

The previous prime is 135453121. The next prime is 135453151. The reversal of 135453134 is 431354531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 135453097 and 135453106.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 7874 + ... + 18245.

It is an arithmetic number, because the mean of its divisors is an integer number (25408230).

Almost surely, 2^135453134 is an apocalyptic number.

135453134 is a deficient number, since it is larger than the sum of its proper divisors (67812706).

135453134 is a wasteful number, since it uses less digits than its factorization.

135453134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28714.

The product of its digits is 10800, while the sum is 29.

The square root of 135453134 is about 11638.4334856543. The cubic root of 135453134 is about 513.5661046809.

The spelling of 135453134 in words is "one hundred thirty-five million, four hundred fifty-three thousand, one hundred thirty-four".