204224414443203 has 96 divisors (see below), whose sum is σ = 348534428110848. Its totient is φ = 104083339726080.

The previous prime is 204224414443201. The next prime is 204224414443211. The reversal of 204224414443203 is 302344414422402.

It is not a de Polignac number, because 204224414443203 - 2¹ = 204224414443201 is a prime.

It is a super-2 number, since 2×204224414443203² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (204224414443201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3966498126 + ... + 3966549612.

It is an arithmetic number, because the mean of its divisors is an integer number (3630566959488).

Almost surely, 2^{204224414443203} is an apocalyptic number.

204224414443203 is a deficient number, since it is larger than the sum of its proper divisors (144310013667645).

204224414443203 is a wasteful number, since it uses less digits than its factorization.

204224414443203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81025 (or 81014 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 39.

Adding to 204224414443203 its reverse (302344414422402), we get a palindrome (506568828865605).

The spelling of 204224414443203 in words is "two hundred four trillion, two hundred twenty-four billion, four hundred fourteen million, four hundred forty-three thousand, two hundred three".