6450710304208 has 80 divisors (see below), whose sum is σ = 13386628200960. Its totient is φ = 3004573017600.

The previous prime is 6450710304193. The next prime is 6450710304277. The reversal of 6450710304208 is 8024030170546.

It is a super-2 number, since 2×6450710304208² (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 15 ways as a sum of consecutive naturals, for example, 4083666 + ... + 5438542.

It is an arithmetic number, because the mean of its divisors is an integer number (167332852512).

Almost surely, 2^{6450710304208} 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 6450710304208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6693314100480).

6450710304208 is an abundant number, since it is smaller than the sum of its proper divisors (6935917896752).

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

6450710304208 is a wasteful number, since it uses less digits than its factorization.

6450710304208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1355276 (or 1355270 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 6450710304208 in words is "six trillion, four hundred fifty billion, seven hundred ten million, three hundred four thousand, two hundred eight".