135704305303 has 8 divisors (see below), whose sum is σ = 155094291360. Its totient is φ = 116315233440.

The previous prime is 135704305277. The next prime is 135704305307. The reversal of 135704305303 is 303503407531.

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

It is not a de Polignac number, because 135704305303 - 2⁵ = 135704305271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135704305307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126273 + ... + 536053.

It is an arithmetic number, because the mean of its divisors is an integer number (19386786420).

Almost surely, 2^135704305303 is an apocalyptic number.

135704305303 is a deficient number, since it is larger than the sum of its proper divisors (19389986057).

135704305303 is an equidigital number, since it uses as much as digits as its factorization.

135704305303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457097.

The product of its (nonzero) digits is 56700, while the sum is 34.

The spelling of 135704305303 in words is "one hundred thirty-five billion, seven hundred four million, three hundred five thousand, three hundred three".