8513020002084 has 96 divisors (see below), whose sum is σ = 21568394150016. Its totient is φ = 2597790182400.

The previous prime is 8513020002013. The next prime is 8513020002103. The reversal of 8513020002084 is 4802000203158.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22272474 + ... + 22651470.

It is an arithmetic number, because the mean of its divisors is an integer number (224670772396).

Almost surely, 2^{8513020002084} 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 8513020002084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10784197075008).

8513020002084 is an abundant number, since it is smaller than the sum of its proper divisors (13055374147932).

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

8513020002084 is a wasteful number, since it uses less digits than its factorization.

8513020002084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380205 (or 380203 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The spelling of 8513020002084 in words is "eight trillion, five hundred thirteen billion, twenty million, two thousand, eighty-four".