135745218348 has 24 divisors (see below), whose sum is σ = 335370539952. Its totient is φ = 42586735104.

The previous prime is 135745218317. The next prime is 135745218359. The reversal of 135745218348 is 843812547531.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 135745218348.

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, 332708665 + ... + 332709072.

It is an arithmetic number, because the mean of its divisors is an integer number (13973772498).

Almost surely, 2^135745218348 is an apocalyptic number.

It is an amenable number.

135745218348 is an abundant number, since it is smaller than the sum of its proper divisors (199625321604).

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

135745218348 is a wasteful number, since it uses less digits than its factorization.

135745218348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665417761 (or 665417759 counting only the distinct ones).

The product of its digits is 3225600, while the sum is 51.

The spelling of 135745218348 in words is "one hundred thirty-five billion, seven hundred forty-five million, two hundred eighteen thousand, three hundred forty-eight".