6223666663227 has 32 divisors (see below), whose sum is σ = 9345233737728. Its totient is φ = 3655516588416.

The previous prime is 6223666663217. The next prime is 6223666663301. The reversal of 6223666663227 is 7223666663226.

It is not a de Polignac number, because 6223666663227 - 2⁶ = 6223666663163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6223666663217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7077468 + ... + 7908089.

It is an arithmetic number, because the mean of its divisors is an integer number (292038554304).

Almost surely, 2^{6223666663227} is an apocalyptic number.

6223666663227 is a deficient number, since it is larger than the sum of its proper divisors (3121567074501).

6223666663227 is a wasteful number, since it uses less digits than its factorization.

6223666663227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14986059.

The product of its digits is 47029248, while the sum is 57.

Subtracting 6223666663227 from its reverse (7223666663226), we obtain a palindrome (999999999999).

The spelling of 6223666663227 in words is "six trillion, two hundred twenty-three billion, six hundred sixty-six million, six hundred sixty-three thousand, two hundred twenty-seven".