135355443935 has 8 divisors (see below), whose sum is σ = 162428507280. Its totient is φ = 108283038784.

The previous prime is 135355443887. The next prime is 135355443983. The reversal of 135355443935 is 539344553531.

It is an interprime number because it is at equal distance from previous prime (135355443887) and next prime (135355443983).

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

It is a cyclic number.

It is not a de Polignac number, because 135355443935 - 2¹² = 135355439839 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 729056 + ... + 895674.

It is an arithmetic number, because the mean of its divisors is an integer number (20303563410).

Almost surely, 2^135355443935 is an apocalyptic number.

135355443935 is a deficient number, since it is larger than the sum of its proper divisors (27073063345).

135355443935 is a wasteful number, since it uses less digits than its factorization.

135355443935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329097.

The product of its digits is 7290000, while the sum is 50.

The spelling of 135355443935 in words is "one hundred thirty-five billion, three hundred fifty-five million, four hundred forty-three thousand, nine hundred thirty-five".