8105000202 has 96 divisors (see below), whose sum is σ = 20131675200. Its totient is φ = 2335931136.

The previous prime is 8105000161. The next prime is 8105000203. The reversal of 8105000202 is 2020005018.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (8105000203) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 385453 + ... + 405935.

It is an arithmetic number, because the mean of its divisors is an integer number (209704950).

Almost surely, 2^8105000202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8105000202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10065837600).

8105000202 is an abundant number, since it is smaller than the sum of its proper divisors (12026674998).

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

8105000202 is a wasteful number, since it uses less digits than its factorization.

8105000202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20612 (or 20609 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 8105000202 is about 90027.7746142822. The cubic root of 8105000202 is about 2008.7120121526.

The spelling of 8105000202 in words is "eight billion, one hundred five million, two hundred two", and thus it is an aban number.