204224403304032 has 96 divisors (see below), whose sum is σ = 559403537720832. Its totient is φ = 65114298568704.

The previous prime is 204224403303979. The next prime is 204224403304039. The reversal of 204224403304032 is 230403304422402.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 204224403303984 and 204224403304002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204224403304039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217697808 + ... + 218633904.

It is an arithmetic number, because the mean of its divisors is an integer number (5827120184592).

Almost surely, 2^{204224403304032} is an apocalyptic number.

It is an amenable number.

204224403304032 is an abundant number, since it is smaller than the sum of its proper divisors (355179134416800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204224403304032 is a wasteful number, since it uses less digits than its factorization.

204224403304032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034940 (or 1034932 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 204224403304032 its reverse (230403304422402), we get a palindrome (434627707726434).

The spelling of 204224403304032 in words is "two hundred four trillion, two hundred twenty-four billion, four hundred three million, three hundred four thousand, thirty-two".