3312320321312 has 48 divisors (see below), whose sum is σ = 6619985003520. Its totient is φ = 1631065675008.

The previous prime is 3312320321269. The next prime is 3312320321341. The reversal of 3312320321312 is 2131230232133.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9251489 + ... + 9602847.

It is an arithmetic number, because the mean of its divisors is an integer number (137916354240).

Almost surely, 2^{3312320321312} is an apocalyptic number.

3312320321312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3312320321312 is a deficient number, since it is larger than the sum of its proper divisors (3307664682208).

3312320321312 is a wasteful number, since it uses less digits than its factorization.

3312320321312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355833 (or 355825 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 3312320321312 its reverse (2131230232133), we get a palindrome (5443550553445).

The spelling of 3312320321312 in words is "three trillion, three hundred twelve billion, three hundred twenty million, three hundred twenty-one thousand, three hundred twelve".