3200203023212 has 48 divisors (see below), whose sum is σ = 6115164908160. Its totient is φ = 1456489112832.

The previous prime is 3200203023187. The next prime is 3200203023221. The reversal of 3200203023212 is 2123203020023.

It is a super-3 number, since 3×3200203023212³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2785358 + ... + 3762794.

It is an arithmetic number, because the mean of its divisors is an integer number (127399268920).

Almost surely, 2^{3200203023212} is an apocalyptic number.

It is an amenable number.

3200203023212 is a deficient number, since it is larger than the sum of its proper divisors (2914961884948).

3200203023212 is a wasteful number, since it uses less digits than its factorization.

3200203023212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978330 (or 978328 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 3200203023212 its reverse (2123203020023), we get a palindrome (5323406043235).

The spelling of 3200203023212 in words is "three trillion, two hundred billion, two hundred three million, twenty-three thousand, two hundred twelve".