3221203112202 has 8 divisors (see below), whose sum is σ = 6442406224416. Its totient is φ = 1073734370732.

The previous prime is 3221203112173. The next prime is 3221203112251. The reversal of 3221203112202 is 2022113021223.

It is a sphenic number, since it is the product of 3 distinct primes.

3221203112202 is an admirable number.

It is a super-2 number, since 2×3221203112202² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268433592678 + ... + 268433592689.

It is an arithmetic number, because the mean of its divisors is an integer number (805300778052).

Almost surely, 2^{3221203112202} is an apocalyptic number.

3221203112202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3221203112202 is a wasteful number, since it uses less digits than its factorization.

3221203112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536867185372.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 3221203112202 its reverse (2022113021223), we get a palindrome (5243316133425).

The spelling of 3221203112202 in words is "three trillion, two hundred twenty-one billion, two hundred three million, one hundred twelve thousand, two hundred two".