204705538014754 has 16 divisors (see below), whose sum is σ = 371566354716288. Its totient is φ = 82570301047872.

The previous prime is 204705538014751. The next prime is 204705538014781. The reversal of 204705538014754 is 457410835507402.

204705538014754 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 204705538014695 and 204705538014704.

It is not an unprimeable number, because it can be changed into a prime (204705538014751) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 430053651054 + ... + 430053651529.

It is an arithmetic number, because the mean of its divisors is an integer number (23222897169768).

Almost surely, 2^{204705538014754} is an apocalyptic number.

204705538014754 is a deficient number, since it is larger than the sum of its proper divisors (166860816701534).

204705538014754 is a wasteful number, since it uses less digits than its factorization.

204705538014754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860107302609.

The product of its (nonzero) digits is 18816000, while the sum is 55.

The spelling of 204705538014754 in words is "two hundred four trillion, seven hundred five billion, five hundred thirty-eight million, fourteen thousand, seven hundred fifty-four".