135042682 has 8 divisors (see below), whose sum is σ = 204530976. Its totient is φ = 66865692.

The previous prime is 135042673. The next prime is 135042689. The reversal of 135042682 is 286240531.

135042682 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (135042689) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327568 + ... + 327979.

It is an arithmetic number, because the mean of its divisors is an integer number (25566372).

Almost surely, 2^135042682 is an apocalyptic number.

135042682 is a deficient number, since it is larger than the sum of its proper divisors (69488294).

135042682 is a wasteful number, since it uses less digits than its factorization.

135042682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655652.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 135042682 is about 11620.7866343032. The cubic root of 135042682 is about 513.0468414126.

The spelling of 135042682 in words is "one hundred thirty-five million, forty-two thousand, six hundred eighty-two".