3023322012220 has 96 divisors (see below), whose sum is σ = 6999287500800. Its totient is φ = 1093098150144.

The previous prime is 3023322012187. The next prime is 3023322012257. The reversal of 3023322012220 is 222102233203.

It is a junction number, because it is equal to n+sod(n) for n = 3023322012191 and 3023322012200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1784040 + ... + 3037999.

It is an arithmetic number, because the mean of its divisors is an integer number (72909244800).

Almost surely, 2^{3023322012220} is an apocalyptic number.

It is an amenable number.

3023322012220 is an abundant number, since it is smaller than the sum of its proper divisors (3975965488580).

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

3023322012220 is a wasteful number, since it uses less digits than its factorization.

3023322012220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4822147 (or 4822145 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 3023322012220 its reverse (222102233203), we get a palindrome (3245424245423).

The spelling of 3023322012220 in words is "three trillion, twenty-three billion, three hundred twenty-two million, twelve thousand, two hundred twenty".