202603005104 has 20 divisors (see below), whose sum is σ = 392849319576. Its totient is φ = 101222535552.

The previous prime is 202603005019. The next prime is 202603005113. The reversal of 202603005104 is 401500306202.

It is a self number, because there is not a number n which added to its sum of digits gives 202603005104.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4914269 + ... + 4955324.

Almost surely, 2^202603005104 is an apocalyptic number.

It is an amenable number.

202603005104 is a deficient number, since it is larger than the sum of its proper divisors (190246314472).

202603005104 is a wasteful number, since it uses less digits than its factorization.

202603005104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9870884 (or 9870878 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The spelling of 202603005104 in words is "two hundred two billion, six hundred three million, five thousand, one hundred four".