3001323222 has 24 divisors (see below), whose sum is σ = 6785601264. Its totient is φ = 956943504.

The previous prime is 3001323211. The next prime is 3001323233. The reversal of 3001323222 is 2223231003.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3001323211) and next prime (3001323233).

It is a super-2 number, since 2×3001323222² = 18015882165832922568, which contains 22 as substring.

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 = 3001323195 and 3001323204.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 3624373 + ... + 3625200.

It is an arithmetic number, because the mean of its divisors is an integer number (282733386).

Almost surely, 2^3001323222 is an apocalyptic number.

3001323222 is an abundant number, since it is smaller than the sum of its proper divisors (3784278042).

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

3001323222 is a wasteful number, since it uses less digits than its factorization.

3001323222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7249604 (or 7249601 counting only the distinct ones).

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

The square root of 3001323222 is about 54784.3337278094. Note that the first 3 decimals coincide. The cubic root of 3001323222 is about 1442.4615854013.

Adding to 3001323222 its reverse (2223231003), we get a palindrome (5224554225).

It can be divided in two parts, 30013 and 23222, that added together give a palindrome (53235).

The spelling of 3001323222 in words is "three billion, one million, three hundred twenty-three thousand, two hundred twenty-two".