205303474852 has 12 divisors (see below), whose sum is σ = 410606949760. Its totient is φ = 87987203496.

The previous prime is 205303474793. The next prime is 205303474879. The reversal of 205303474852 is 258474303502.

205303474852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

205303474852 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 205303474799 and 205303474808.

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 3 ways as a sum of consecutive naturals, for example, 3666133452 + ... + 3666133507.

Almost surely, 2^205303474852 is an apocalyptic number.

It is an amenable number.

205303474852 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

205303474852 is a wasteful number, since it uses less digits than its factorization.

205303474852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7332266970 (or 7332266968 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 43.

The spelling of 205303474852 in words is "two hundred five billion, three hundred three million, four hundred seventy-four thousand, eight hundred fifty-two".