6682909639223 has 12 divisors (see below), whose sum is σ = 7120593899352. Its totient is φ = 6270794808960.

The previous prime is 6682909639201. The next prime is 6682909639247. The reversal of 6682909639223 is 3229369092866.

It is not a de Polignac number, because 6682909639223 - 2¹⁶ = 6682909573687 is a prime.

It is a super-2 number, since 2×6682909639223² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6682909639223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6682909639423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34835240 + ... + 35026557.

It is an arithmetic number, because the mean of its divisors is an integer number (593382824946).

Almost surely, 2^{6682909639223} is an apocalyptic number.

6682909639223 is a deficient number, since it is larger than the sum of its proper divisors (437684260129).

6682909639223 is a wasteful number, since it uses less digits than its factorization.

6682909639223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69862162 (or 69862145 counting only the distinct ones).

The product of its (nonzero) digits is 90699264, while the sum is 65.

The spelling of 6682909639223 in words is "six trillion, six hundred eighty-two billion, nine hundred nine million, six hundred thirty-nine thousand, two hundred twenty-three".