6682066822 has 4 divisors (see below), whose sum is σ = 10023100236. Its totient is φ = 3341033410.

The previous prime is 6682066711. The next prime is 6682066823. The reversal of 6682066822 is 2286602866.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2286602866 = 2 ⋅1143301433.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6682066823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1670516704 + ... + 1670516707.

It is an arithmetic number, because the mean of its divisors is an integer number (2505775059).

Almost surely, 2^6682066822 is an apocalyptic number.

6682066822 is a deficient number, since it is larger than the sum of its proper divisors (3341033414).

6682066822 is a wasteful number, since it uses less digits than its factorization.

6682066822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3341033413.

The product of its (nonzero) digits is 663552, while the sum is 46.

The square root of 6682066822 is about 81743.9099994611. The cubic root of 6682066822 is about 1883.5201533908.

The spelling of 6682066822 in words is "six billion, six hundred eighty-two million, sixty-six thousand, eight hundred twenty-two".