8226670282811 has 2 divisors, whose sum is σ = 8226670282812. Its totient is φ = 8226670282810.

The previous prime is 8226670282793. The next prime is 8226670282813. The reversal of 8226670282811 is 1182820766228.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8226670282811 - 2³⁸ = 7951792375867 is a prime.

Together with 8226670282813, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8226670282813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4113335141405 + 4113335141406.

It is an arithmetic number, because the mean of its divisors is an integer number (4113335141406).

Almost surely, 2^{8226670282811} is an apocalyptic number.

8226670282811 is a deficient number, since it is larger than the sum of its proper divisors (1).

8226670282811 is an equidigital number, since it uses as much as digits as its factorization.

8226670282811 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2064384, while the sum is 53.

The spelling of 8226670282811 in words is "eight trillion, two hundred twenty-six billion, six hundred seventy million, two hundred eighty-two thousand, eight hundred eleven".