6683709254340 has 96 divisors (see below), whose sum is σ = 19072440817920. Its totient is φ = 1748239474176.

The previous prime is 6683709254333. The next prime is 6683709254389. The reversal of 6683709254340 is 434529073866.

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, 12057801 + ... + 12599919.

It is an arithmetic number, because the mean of its divisors is an integer number (198671258520).

Almost surely, 2^{6683709254340} is an apocalyptic number.

6683709254340 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6683709254340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9536220408960).

6683709254340 is an abundant number, since it is smaller than the sum of its proper divisors (12388731563580).

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

6683709254340 is a wasteful number, since it uses less digits than its factorization.

6683709254340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546061 (or 546059 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 57.

The spelling of 6683709254340 in words is "six trillion, six hundred eighty-three billion, seven hundred nine million, two hundred fifty-four thousand, three hundred forty".