2003122204 has 6 divisors (see below), whose sum is σ = 3505463864. Its totient is φ = 1001561100.

The previous prime is 2003122153. The next prime is 2003122213. The reversal of 2003122204 is 4022213002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250390272 + ... + 250390279.

Almost surely, 2^2003122204 is an apocalyptic number.

It is an amenable number.

2003122204 is a deficient number, since it is larger than the sum of its proper divisors (1502341660).

2003122204 is a wasteful number, since it uses less digits than its factorization.

2003122204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500780555 (or 500780553 counting only the distinct ones).

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

The square root of 2003122204 is about 44756.2532390726. The cubic root of 2003122204 is about 1260.5763307832.

Adding to 2003122204 its reverse (4022213002), we get a palindrome (6025335206).

The spelling of 2003122204 in words is "two billion, three million, one hundred twenty-two thousand, two hundred four".