212002003204 has 12 divisors (see below), whose sum is σ = 371011379200. Its totient is φ = 105998752008.

The previous prime is 212002003181. The next prime is 212002003261. The reversal of 212002003204 is 402300200212.

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 3 ways as a sum of consecutive naturals, for example, 340644 + ... + 734875.

Almost surely, 2^212002003204 is an apocalyptic number.

It is an amenable number.

212002003204 is a deficient number, since it is larger than the sum of its proper divisors (159009375996).

212002003204 is a wasteful number, since it uses less digits than its factorization.

212002003204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1124802 (or 1124800 counting only the distinct ones).

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

Adding to 212002003204 its reverse (402300200212), we get a palindrome (614302203416).

The spelling of 212002003204 in words is "two hundred twelve billion, two million, three thousand, two hundred four".