3200211103212 has 60 divisors (see below), whose sum is σ = 8366298300360. Its totient is φ = 1066696953984.

The previous prime is 3200211103129. The next prime is 3200211103231. The reversal of 3200211103212 is 2123011120023.

3200211103212 is a `hidden beast` number, since 320 + 0 + 2 + 11 + 10 + 321 + 2 = 666.

It is a super-2 number, since 2×3200211103212² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 9179188 + ... + 9521444.

It is an arithmetic number, because the mean of its divisors is an integer number (139438305006).

Almost surely, 2^{3200211103212} is an apocalyptic number.

It is an amenable number.

3200211103212 is an abundant number, since it is smaller than the sum of its proper divisors (5166087197148).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3200211103212 is a wasteful number, since it uses less digits than its factorization.

3200211103212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371132 (or 371121 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 3200211103212 its reverse (2123011120023), we get a palindrome (5323222223235).

The spelling of 3200211103212 in words is "three trillion, two hundred billion, two hundred eleven million, one hundred three thousand, two hundred twelve".