13281827818290 has 16 divisors (see below), whose sum is σ = 31876386763968. Its totient is φ = 3541820751536.

The previous prime is 13281827818289. The next prime is 13281827818291. The reversal of 13281827818290 is 9281872818231.

It is an interprime number because it is at equal distance from previous prime (13281827818289) and next prime (13281827818291).

It is not an unprimeable number, because it can be changed into a prime (13281827818291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221363796942 + ... + 221363797001.

It is an arithmetic number, because the mean of its divisors is an integer number (1992274172748).

Almost surely, 2^{13281827818290} is an apocalyptic number.

13281827818290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13281827818290 is an abundant number, since it is smaller than the sum of its proper divisors (18594558945678).

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

13281827818290 is a wasteful number, since it uses less digits than its factorization.

13281827818290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442727593953.

The product of its (nonzero) digits is 6193152, while the sum is 60.

The spelling of 13281827818290 in words is "thirteen trillion, two hundred eighty-one billion, eight hundred twenty-seven million, eight hundred eighteen thousand, two hundred ninety".