8268774476022 has 12 divisors (see below), whose sum is σ = 17915678031420. Its totient is φ = 2756258158668.

The previous prime is 8268774476003. The next prime is 8268774476029. The reversal of 8268774476022 is 2206744778628.

It is a happy number.

8268774476022 is a `hidden beast` number, since 8 + 2 + 68 + 77 + 447 + 60 + 2 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8268774476029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 229688179872 + ... + 229688179907.

It is an arithmetic number, because the mean of its divisors is an integer number (1492973169285).

Almost surely, 2^{8268774476022} is an apocalyptic number.

8268774476022 is an abundant number, since it is smaller than the sum of its proper divisors (9646903555398).

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

8268774476022 is a wasteful number, since it uses less digits than its factorization.

8268774476022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459376359787 (or 459376359784 counting only the distinct ones).

The product of its (nonzero) digits is 101154816, while the sum is 63.

The spelling of 8268774476022 in words is "eight trillion, two hundred sixty-eight billion, seven hundred seventy-four million, four hundred seventy-six thousand, twenty-two".