135435032315 has 8 divisors (see below), whose sum is σ = 177296769648. Its totient is φ = 98498205280.

The previous prime is 135435032303. The next prime is 135435032321. The reversal of 135435032315 is 513230534531.

It is a happy number.

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

It is not a de Polignac number, because 135435032315 - 2²⁴ = 135418255099 is a prime.

It is a Duffinian 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, 1231227512 + ... + 1231227621.

It is an arithmetic number, because the mean of its divisors is an integer number (22162096206).

Almost surely, 2^135435032315 is an apocalyptic number.

135435032315 is a deficient number, since it is larger than the sum of its proper divisors (41861737333).

135435032315 is a wasteful number, since it uses less digits than its factorization.

135435032315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2462455149.

The product of its (nonzero) digits is 81000, while the sum is 35.

Adding to 135435032315 its reverse (513230534531), we get a palindrome (648665566846).

The spelling of 135435032315 in words is "one hundred thirty-five billion, four hundred thirty-five million, thirty-two thousand, three hundred fifteen".