3200220201212 has 6 divisors (see below), whose sum is σ = 5600385352128. Its totient is φ = 1600110100604.

The previous prime is 3200220201203. The next prime is 3200220201281. The reversal of 3200220201212 is 2121020220023.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 400027525148 + ... + 400027525155.

It is an arithmetic number, because the mean of its divisors is an integer number (933397558688).

Almost surely, 2^{3200220201212} is an apocalyptic number.

It is an amenable number.

3200220201212 is a deficient number, since it is larger than the sum of its proper divisors (2400165150916).

3200220201212 is a wasteful number, since it uses less digits than its factorization.

3200220201212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800055050307 (or 800055050305 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 3200220201212 its reverse (2121020220023), we get a palindrome (5321240421235).

The spelling of 3200220201212 in words is "three trillion, two hundred billion, two hundred twenty million, two hundred one thousand, two hundred twelve".