2224160688825 has 18 divisors (see below), whose sum is σ = 3983718923054. Its totient is φ = 1186219033920.

The previous prime is 2224160688811. The next prime is 2224160688863. The reversal of 2224160688825 is 5288860614222.

2224160688825 is a `hidden beast` number, since 2 + 2 + 2 + 4 + 1 + 606 + 8 + 8 + 8 + 25 = 666.

2224160688825 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 220789881 + 2223939898944 = 14859^2 + 1491288^2 .

It is not a de Polignac number, because 2224160688825 - 2¹⁵ = 2224160656057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4942579084 + ... + 4942579533.

Almost surely, 2^{2224160688825} is an apocalyptic number.

2224160688825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2224160688825 is a deficient number, since it is larger than the sum of its proper divisors (1759558234229).

2224160688825 is a wasteful number, since it uses less digits than its factorization.

2224160688825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9885158633 (or 9885158625 counting only the distinct ones).

The product of its (nonzero) digits is 5898240, while the sum is 54.

The spelling of 2224160688825 in words is "two trillion, two hundred twenty-four billion, one hundred sixty million, six hundred eighty-eight thousand, eight hundred twenty-five".