135340779160 has 16 divisors (see below), whose sum is σ = 304516753200. Its totient is φ = 54136311648.

The previous prime is 135340779139. The next prime is 135340779241. The reversal of 135340779160 is 61977043531.

It is a self number, because there is not a number n which added to its sum of digits gives 135340779160.

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, 1691759700 + ... + 1691759779.

It is an arithmetic number, because the mean of its divisors is an integer number (19032297075).

Almost surely, 2^135340779160 is an apocalyptic number.

135340779160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135340779160 is an abundant number, since it is smaller than the sum of its proper divisors (169175974040).

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

135340779160 is a wasteful number, since it uses less digits than its factorization.

135340779160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3383519490 (or 3383519486 counting only the distinct ones).

The product of its (nonzero) digits is 476280, while the sum is 46.

The spelling of 135340779160 in words is "one hundred thirty-five billion, three hundred forty million, seven hundred seventy-nine thousand, one hundred sixty".