8226666708103 has 4 divisors (see below), whose sum is σ = 8417984538568. Its totient is φ = 8035348877640.

The previous prime is 8226666708097. The next prime is 8226666708119. The reversal of 8226666708103 is 3018076666228.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8226666708103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8226666718103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95658915168 + ... + 95658915253.

It is an arithmetic number, because the mean of its divisors is an integer number (2104496134642).

Almost surely, 2^{8226666708103} is an apocalyptic number.

8226666708103 is a deficient number, since it is larger than the sum of its proper divisors (191317830465).

8226666708103 is a wasteful number, since it uses less digits than its factorization.

8226666708103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191317830464.

The product of its (nonzero) digits is 6967296, while the sum is 55.

The spelling of 8226666708103 in words is "eight trillion, two hundred twenty-six billion, six hundred sixty-six million, seven hundred eight thousand, one hundred three".