4224807153891 has 10 divisors (see below), whose sum is σ = 6311131674452. Its totient is φ = 2816538102540.

The previous prime is 4224807153877. The next prime is 4224807153893. The reversal of 4224807153891 is 1983517084224.

4224807153891 is a `hidden beast` number, since 4 + 2 + 2 + 480 + 7 + 153 + 8 + 9 + 1 = 666.

4224807153891 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4224807153891 - 2⁹ = 4224807153379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4224807153893) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 26079056425 + ... + 26079056586.

Almost surely, 2^{4224807153891} is an apocalyptic number.

4224807153891 is a deficient number, since it is larger than the sum of its proper divisors (2086324520561).

4224807153891 is an equidigital number, since it uses as much as digits as its factorization.

4224807153891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52158113023 (or 52158113014 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 54.

The spelling of 4224807153891 in words is "four trillion, two hundred twenty-four billion, eight hundred seven million, one hundred fifty-three thousand, eight hundred ninety-one".