3021303222 has 48 divisors (see below), whose sum is σ = 7500104352. Its totient is φ = 861062400.

The previous prime is 3021303157. The next prime is 3021303227. The reversal of 3021303222 is 2223031203.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 3021303195 and 3021303204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3021303227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20628 + ... + 80424.

It is an arithmetic number, because the mean of its divisors is an integer number (156252174).

Almost surely, 2^3021303222 is an apocalyptic number.

3021303222 is an abundant number, since it is smaller than the sum of its proper divisors (4478801130).

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

3021303222 is a wasteful number, since it uses less digits than its factorization.

3021303222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60213 (or 60210 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 3021303222 is about 54966.3826534001. The cubic root of 3021303222 is about 1445.6553616999.

Adding to 3021303222 its reverse (2223031203), we get a palindrome (5244334425).

The spelling of 3021303222 in words is "three billion, twenty-one million, three hundred three thousand, two hundred twenty-two".