6625383742848 has 256 divisors, whose sum is σ = 19262698237440. Its totient is φ = 2005457633280.

The previous prime is 6625383742829. The next prime is 6625383742891. The reversal of 6625383742848 is 8482473835266.

It is a super-2 number, since 2×6625383742848² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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, 80824443 + ... + 80906373.

It is an arithmetic number, because the mean of its divisors is an integer number (75244914990).

Almost surely, 2^{6625383742848} 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 6625383742848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9631349118720).

6625383742848 is an abundant number, since it is smaller than the sum of its proper divisors (12637314494592).

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

6625383742848 is a wasteful number, since it uses less digits than its factorization.

6625383742848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82225 (or 82213 counting only the distinct ones).

The product of its digits is 371589120, while the sum is 66.

The spelling of 6625383742848 in words is "six trillion, six hundred twenty-five billion, three hundred eighty-three million, seven hundred forty-two thousand, eight hundred forty-eight".