135315335013 has 8 divisors (see below), whose sum is σ = 191033414208. Its totient is φ = 84903739584.

The previous prime is 135315334991. The next prime is 135315335021. The reversal of 135315335013 is 310533513531.

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

It is not a de Polignac number, because 135315335013 - 2⁶ = 135315334949 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135315330013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1326620881 + ... + 1326620982.

It is an arithmetic number, because the mean of its divisors is an integer number (23879176776).

Almost surely, 2^135315335013 is an apocalyptic number.

It is an amenable number.

135315335013 is a deficient number, since it is larger than the sum of its proper divisors (55718079195).

135315335013 is a wasteful number, since it uses less digits than its factorization.

135315335013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2653241883.

The product of its (nonzero) digits is 30375, while the sum is 33.

Adding to 135315335013 its reverse (310533513531), we get a palindrome (445848848544).

The spelling of 135315335013 in words is "one hundred thirty-five billion, three hundred fifteen million, three hundred thirty-five thousand, thirteen".