8822180621365 has 16 divisors (see below), whose sum is σ = 10648832882688. Its totient is φ = 7016387126976.

The previous prime is 8822180621363. The next prime is 8822180621389. The reversal of 8822180621365 is 5631260812288.

It is a cyclic number.

It is not a de Polignac number, because 8822180621365 - 2¹ = 8822180621363 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 (8822180621363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6915162 + ... + 8090971.

It is an arithmetic number, because the mean of its divisors is an integer number (665552055168).

Almost surely, 2^{8822180621365} is an apocalyptic number.

It is an amenable number.

8822180621365 is a deficient number, since it is larger than the sum of its proper divisors (1826652261323).

8822180621365 is a wasteful number, since it uses less digits than its factorization.

8822180621365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15006828.

The product of its (nonzero) digits is 2211840, while the sum is 52.

The spelling of 8822180621365 in words is "eight trillion, eight hundred twenty-two billion, one hundred eighty million, six hundred twenty-one thousand, three hundred sixty-five".