204534514504 has 32 divisors (see below), whose sum is σ = 384068507040. Its totient is φ = 102116361600.

The previous prime is 204534514469. The next prime is 204534514511. The reversal of 204534514504 is 405415435402.

204534514504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 18061164 + ... + 18072484.

It is an arithmetic number, because the mean of its divisors is an integer number (12002140845).

Almost surely, 2^204534514504 is an apocalyptic number.

It is an amenable number.

204534514504 is a deficient number, since it is larger than the sum of its proper divisors (179533992536).

204534514504 is a wasteful number, since it uses less digits than its factorization.

204534514504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14461 (or 14457 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 37.

Adding to 204534514504 its reverse (405415435402), we get a palindrome (609949949906).

The spelling of 204534514504 in words is "two hundred four billion, five hundred thirty-four million, five hundred fourteen thousand, five hundred four".