8225722182384 has 240 divisors, whose sum is σ = 27729993470400. Its totient is φ = 2226349891584.

The previous prime is 8225722182383. The next prime is 8225722182409. The reversal of 8225722182384 is 4832812275228.

8225722182384 is a `hidden beast` number, since 8 + 2 + 257 + 2 + 2 + 1 + 8 + 2 + 384 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 8225722182384.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8225722182383) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1105369 + ... + 4203960.

It is an arithmetic number, because the mean of its divisors is an integer number (115541639460).

Almost surely, 2^{8225722182384} is an apocalyptic number.

8225722182384 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

8225722182384 is an abundant number, since it is smaller than the sum of its proper divisors (19504271288016).

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

8225722182384 is a wasteful number, since it uses less digits than its factorization.

8225722182384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5309432 (or 5309423 counting only the distinct ones).

The product of its digits is 6881280, while the sum is 54.

The spelling of 8225722182384 in words is "eight trillion, two hundred twenty-five billion, seven hundred twenty-two million, one hundred eighty-two thousand, three hundred eighty-four".