135315513434 has 16 divisors (see below), whose sum is σ = 203572224000. Its totient is φ = 67458253104.

The previous prime is 135315513433. The next prime is 135315513503. The reversal of 135315513434 is 434315513531.

It is not an unprimeable number, because it can be changed into a prime (135315513433) 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, 1869287 + ... + 1940325.

It is an arithmetic number, because the mean of its divisors is an integer number (12723264000).

Almost surely, 2^135315513434 is an apocalyptic number.

135315513434 is a deficient number, since it is larger than the sum of its proper divisors (68256710566).

135315513434 is a wasteful number, since it uses less digits than its factorization.

135315513434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73837.

The product of its digits is 162000, while the sum is 38.

The spelling of 135315513434 in words is "one hundred thirty-five billion, three hundred fifteen million, five hundred thirteen thousand, four hundred thirty-four".