135516816282 has 16 divisors (see below), whose sum is σ = 277644209472. Its totient is φ = 44070509280.

The previous prime is 135516816251. The next prime is 135516816289. The reversal of 135516816282 is 282618615531.

It is a super-3 number, since 3×135516816282³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (135516816289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275440438 + ... + 275440929.

It is an arithmetic number, because the mean of its divisors is an integer number (17352763092).

Almost surely, 2^135516816282 is an apocalyptic number.

135516816282 is an abundant number, since it is smaller than the sum of its proper divisors (142127393190).

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

135516816282 is a wasteful number, since it uses less digits than its factorization.

135516816282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550881413.

The product of its digits is 691200, while the sum is 48.

The spelling of 135516816282 in words is "one hundred thirty-five billion, five hundred sixteen million, eight hundred sixteen thousand, two hundred eighty-two".