3822563566268 has 12 divisors (see below), whose sum is σ = 6692625385992. Its totient is φ = 1910384884560.

The previous prime is 3822563566267. The next prime is 3822563566279. The reversal of 3822563566268 is 8626653652283.

It is a super-2 number, since 2×3822563566268² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3822563566268.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3822563566267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224215055 + ... + 224232102.

It is an arithmetic number, because the mean of its divisors is an integer number (557718782166).

Almost surely, 2^{3822563566268} is an apocalyptic number.

It is an amenable number.

3822563566268 is a deficient number, since it is larger than the sum of its proper divisors (2870061819724).

3822563566268 is a wasteful number, since it uses less digits than its factorization.

3822563566268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448449292 (or 448449290 counting only the distinct ones).

The product of its digits is 149299200, while the sum is 62.

The spelling of 3822563566268 in words is "three trillion, eight hundred twenty-two billion, five hundred sixty-three million, five hundred sixty-six thousand, two hundred sixty-eight".