3023221011312 has 80 divisors (see below), whose sum is σ = 7974418533120. Its totient is φ = 986743312896.

The previous prime is 3023221011301. The next prime is 3023221011379. The reversal of 3023221011312 is 2131101223203.

It is a super-3 number, since 3×3023221011312³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 15 ways as a sum of consecutive naturals, for example, 2995338 + ... + 3875369.

It is an arithmetic number, because the mean of its divisors is an integer number (99680231664).

Almost surely, 2^{3023221011312} is an apocalyptic number.

It is an amenable number.

3023221011312 is an abundant number, since it is smaller than the sum of its proper divisors (4951197521808).

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

3023221011312 is a wasteful number, since it uses less digits than its factorization.

3023221011312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6870910 (or 6870904 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 3023221011312 its reverse (2131101223203), we get a palindrome (5154322234515).

The spelling of 3023221011312 in words is "three trillion, twenty-three billion, two hundred twenty-one million, eleven thousand, three hundred twelve".