3301302221 has 8 divisors (see below), whose sum is σ = 3776826240. Its totient is φ = 2826755568.

The previous prime is 3301302181. The next prime is 3301302223. The reversal of 3301302221 is 1222031033.

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

It is not a de Polignac number, because 3301302221 - 2²² = 3297107917 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3301302221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3301302223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237086 + ... + 250623.

It is an arithmetic number, because the mean of its divisors is an integer number (472103280).

Almost surely, 2^3301302221 is an apocalyptic number.

It is an amenable number.

3301302221 is a deficient number, since it is larger than the sum of its proper divisors (475524019).

3301302221 is an equidigital number, since it uses as much as digits as its factorization.

3301302221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488683.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3301302221 is about 57456.9597263900. The cubic root of 3301302221 is about 1489.0013609228.

Adding to 3301302221 its reverse (1222031033), we get a palindrome (4523333254).

The spelling of 3301302221 in words is "three billion, three hundred one million, three hundred two thousand, two hundred twenty-one".