224440104421143 has 96 divisors (see below), whose sum is σ = 377754951974400. Its totient is φ = 127203938673408.

The previous prime is 224440104421123. The next prime is 224440104421171. The reversal of 224440104421143 is 341124401044422.

224440104421143 is a `hidden beast` number, since 2 + 2 + 4 + 440 + 10 + 44 + 21 + 143 = 666.

It is not a de Polignac number, because 224440104421143 - 2⁸ = 224440104420887 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 224440104421098 and 224440104421107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224440104421123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 96482518 + ... + 98781356.

It is an arithmetic number, because the mean of its divisors is an integer number (3934947416400).

Almost surely, 2^{224440104421143} is an apocalyptic number.

224440104421143 is a deficient number, since it is larger than the sum of its proper divisors (153314847553257).

224440104421143 is a wasteful number, since it uses less digits than its factorization.

224440104421143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2300101 (or 2300098 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 36.

Adding to 224440104421143 its reverse (341124401044422), we get a palindrome (565564505465565).

The spelling of 224440104421143 in words is "two hundred twenty-four trillion, four hundred forty billion, one hundred four million, four hundred twenty-one thousand, one hundred forty-three".