5281684396608 has 224 divisors, whose sum is σ = 14212602593280. Its totient is φ = 1730892533760.

The previous prime is 5281684396603. The next prime is 5281684396613. The reversal of 5281684396608 is 8066934861825.

It is an interprime number because it is at equal distance from previous prime (5281684396603) and next prime (5281684396613).

It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5281684396601) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1187693841 + ... + 1187698287.

It is an arithmetic number, because the mean of its divisors is an integer number (63449118720).

Almost surely, 2^{5281684396608} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5281684396608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7106301296640).

5281684396608 is an abundant number, since it is smaller than the sum of its proper divisors (8930918196672).

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

5281684396608 is a wasteful number, since it uses less digits than its factorization.

5281684396608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5025 (or 5015 counting only the distinct ones).

The product of its (nonzero) digits is 119439360, while the sum is 66.

The spelling of 5281684396608 in words is "five trillion, two hundred eighty-one billion, six hundred eighty-four million, three hundred ninety-six thousand, six hundred eight".