204250453002 has 24 divisors (see below), whose sum is σ = 449797448100. Its totient is φ = 66967361280.

The previous prime is 204250452961. The next prime is 204250453051. The reversal of 204250453002 is 200354052402.

It is a happy number.

204250453002 is a `hidden beast` number, since 204 + 2 + 5 + 0 + 453 + 0 + 0 + 2 = 666.

204250453002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 201833649081 + 2416803921 = 449259^2 + 49161^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93009127 + ... + 93011322.

Almost surely, 2^204250453002 is an apocalyptic number.

204250453002 is an abundant number, since it is smaller than the sum of its proper divisors (245546995098).

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

204250453002 is a wasteful number, since it uses less digits than its factorization.

204250453002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186020518 (or 186020515 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The spelling of 204250453002 in words is "two hundred four billion, two hundred fifty million, four hundred fifty-three thousand, two".