3312303102221 has 8 divisors (see below), whose sum is σ = 3350730764160. Its totient is φ = 3273902346528.

The previous prime is 3312303102209. The next prime is 3312303102289. The reversal of 3312303102221 is 1222013032133.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3312303102221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3312303102821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6478871 + ... + 6971396.

It is an arithmetic number, because the mean of its divisors is an integer number (418841345520).

Almost surely, 2^{3312303102221} is an apocalyptic number.

It is an amenable number.

3312303102221 is a deficient number, since it is larger than the sum of its proper divisors (38427661939).

3312303102221 is a wasteful number, since it uses less digits than its factorization.

3312303102221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13453123.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 3312303102221 its reverse (1222013032133), we get a palindrome (4534316134354).

The spelling of 3312303102221 in words is "three trillion, three hundred twelve billion, three hundred three million, one hundred two thousand, two hundred twenty-one".