135567115284 has 12 divisors (see below), whose sum is σ = 316323269024. Its totient is φ = 45189038424.

The previous prime is 135567115267. The next prime is 135567115291. The reversal of 135567115284 is 482511765531.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5648629792 + ... + 5648629815.

Almost surely, 2^135567115284 is an apocalyptic number.

It is an amenable number.

135567115284 is an abundant number, since it is smaller than the sum of its proper divisors (180756153740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135567115284 is a wasteful number, since it uses less digits than its factorization.

135567115284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11297259614 (or 11297259612 counting only the distinct ones).

The product of its digits is 1008000, while the sum is 48.

The spelling of 135567115284 in words is "one hundred thirty-five billion, five hundred sixty-seven million, one hundred fifteen thousand, two hundred eighty-four".