202103003204 has 12 divisors (see below), whose sum is σ = 365876126700. Its totient is φ = 97566967008.

The previous prime is 202103003189. The next prime is 202103003261. The reversal of 202103003204 is 402300301202.

It can be written as a sum of positive squares in 2 ways, for example, as 104877527104 + 97225476100 = 323848^2 + 311810^2 .

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, 871133519 + ... + 871133750.

It is an arithmetic number, because the mean of its divisors is an integer number (30489677225).

Almost surely, 2^202103003204 is an apocalyptic number.

It is an amenable number.

202103003204 is a deficient number, since it is larger than the sum of its proper divisors (163773123496).

202103003204 is a wasteful number, since it uses less digits than its factorization.

202103003204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1742267302 (or 1742267300 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 202103003204 its reverse (402300301202), we get a palindrome (604403304406).

The spelling of 202103003204 in words is "two hundred two billion, one hundred three million, three thousand, two hundred four".