3012223332321 has 128 divisors (see below), whose sum is σ = 5302989619200. Its totient is φ = 1653619199040.

The previous prime is 3012223332319. The next prime is 3012223332353. The reversal of 3012223332321 is 1232333222103.

3012223332321 is a `hidden beast` number, since 3 + 0 + 1 + 2 + 2 + 2 + 3 + 332 + 321 = 666.

It is not a de Polignac number, because 3012223332321 - 2¹ = 3012223332319 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3012223332121) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1016611186 + ... + 1016614148.

It is an arithmetic number, because the mean of its divisors is an integer number (41429606400).

Almost surely, 2^{3012223332321} is an apocalyptic number.

3012223332321 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3012223332321 is a deficient number, since it is larger than the sum of its proper divisors (2290766286879).

3012223332321 is a wasteful number, since it uses less digits than its factorization.

3012223332321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4216 (or 4210 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 3012223332321 its reverse (1232333222103), we get a palindrome (4244556554424).

The spelling of 3012223332321 in words is "three trillion, twelve billion, two hundred twenty-three million, three hundred thirty-two thousand, three hundred twenty-one".