8227806866334 has 48 divisors (see below), whose sum is σ = 20097306043920. Its totient is φ = 2493274806000.

The previous prime is 8227806866309. The next prime is 8227806866399. The reversal of 8227806866334 is 4336686087228.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 629608317 + ... + 629621384.

It is an arithmetic number, because the mean of its divisors is an integer number (418693875915).

Almost surely, 2^{8227806866334} is an apocalyptic number.

8227806866334 is an abundant number, since it is smaller than the sum of its proper divisors (11869499177586).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8227806866334 is a wasteful number, since it uses less digits than its factorization.

8227806866334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1259229734 (or 1259229717 counting only the distinct ones).

The product of its (nonzero) digits is 111476736, while the sum is 63.

The spelling of 8227806866334 in words is "eight trillion, two hundred twenty-seven billion, eight hundred six million, eight hundred sixty-six thousand, three hundred thirty-four".