135532351343245 has 32 divisors (see below), whose sum is σ = 173919441185280. Its totient is φ = 101032503782400.

The previous prime is 135532351343219. The next prime is 135532351343269. The reversal of 135532351343245 is 542343153235531.

It is not a de Polignac number, because 135532351343245 - 2⁹ = 135532351342733 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 177491634 + ... + 178253596.

It is an arithmetic number, because the mean of its divisors is an integer number (5434982537040).

Almost surely, 2^{135532351343245} is an apocalyptic number.

It is an amenable number.

135532351343245 is a deficient number, since it is larger than the sum of its proper divisors (38387089842035).

135532351343245 is a wasteful number, since it uses less digits than its factorization.

135532351343245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 782805.

The product of its digits is 9720000, while the sum is 49.

The spelling of 135532351343245 in words is "one hundred thirty-five trillion, five hundred thirty-two billion, three hundred fifty-one million, three hundred forty-three thousand, two hundred forty-five".