204024025304680 has 64 divisors (see below), whose sum is σ = 532463554362240. Its totient is φ = 68907048198912.

The previous prime is 204024025304599. The next prime is 204024025304681. The reversal of 204024025304680 is 86403520420402.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (204024025304681) 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, 5437721787 + ... + 5437759306.

It is an arithmetic number, because the mean of its divisors is an integer number (8319743036910).

Almost surely, 2^{204024025304680} is an apocalyptic number.

204024025304680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

204024025304680 is an abundant number, since it is smaller than the sum of its proper divisors (328439529057560).

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

204024025304680 is a wasteful number, since it uses less digits than its factorization.

204024025304680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10875481178 (or 10875481174 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 40.

The spelling of 204024025304680 in words is "two hundred four trillion, twenty-four billion, twenty-five million, three hundred four thousand, six hundred eighty".