204224455252424 has 32 divisors (see below), whose sum is σ = 401753026755840. Its totient is φ = 97198312910400.

The previous prime is 204224455252417. The next prime is 204224455252469. The reversal of 204224455252424 is 424252554422402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6749867714 + ... + 6749897969.

It is an arithmetic number, because the mean of its divisors is an integer number (12554782086120).

Almost surely, 2^{204224455252424} is an apocalyptic number.

It is an amenable number.

204224455252424 is a deficient number, since it is larger than the sum of its proper divisors (197528571503416).

204224455252424 is a wasteful number, since it uses less digits than its factorization.

204224455252424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13499765781 (or 13499765777 counting only the distinct ones).

The product of its (nonzero) digits is 8192000, while the sum is 47.

The spelling of 204224455252424 in words is "two hundred four trillion, two hundred twenty-four billion, four hundred fifty-five million, two hundred fifty-two thousand, four hundred twenty-four".