6807815228320 has 96 divisors (see below), whose sum is σ = 16144468494336. Its totient is φ = 2712807321600.

The previous prime is 6807815228309. The next prime is 6807815228329. The reversal of 6807815228320 is 238225187086.

It is not an unprimeable number, because it can be changed into a prime (6807815228329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88385025 + ... + 88462015.

It is an arithmetic number, because the mean of its divisors is an integer number (168171546816).

Almost surely, 2^{6807815228320} 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 6807815228320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8072234247168).

6807815228320 is an abundant number, since it is smaller than the sum of its proper divisors (9336653266016).

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

6807815228320 is a wasteful number, since it uses less digits than its factorization.

6807815228320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79094 (or 79086 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 52.

The spelling of 6807815228320 in words is "six trillion, eight hundred seven billion, eight hundred fifteen million, two hundred twenty-eight thousand, three hundred twenty".