204021003202 has 8 divisors (see below), whose sum is σ = 306034224912. Its totient is φ = 102009594900.

The previous prime is 204021003191. The next prime is 204021003281. The reversal of 204021003202 is 202300120402.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 124324 + ... + 650767.

It is an arithmetic number, because the mean of its divisors is an integer number (38254278114).

Almost surely, 2^204021003202 is an apocalyptic number.

204021003202 is a deficient number, since it is larger than the sum of its proper divisors (102013221710).

204021003202 is a wasteful number, since it uses less digits than its factorization.

204021003202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906704.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 204021003202 its reverse (202300120402), we get a palindrome (406321123604).

The spelling of 204021003202 in words is "two hundred four billion, twenty-one million, three thousand, two hundred two".