3133332321312 has 48 divisors (see below), whose sum is σ = 8226478858752. Its totient is φ = 1044255978240.

The previous prime is 3133332321281. The next prime is 3133332321349. The reversal of 3133332321312 is 2131232333313.

It is a tau number, because it is divible by the number of its divisors (48).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 3133332321312.

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 7 ways as a sum of consecutive naturals, for example, 2403264 + ... + 3470207.

It is an arithmetic number, because the mean of its divisors is an integer number (171384976224).

Almost surely, 2^{3133332321312} is an apocalyptic number.

3133332321312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3133332321312 is an abundant number, since it is smaller than the sum of its proper divisors (5093146537440).

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

3133332321312 is a wasteful number, since it uses less digits than its factorization.

3133332321312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5879041 (or 5879033 counting only the distinct ones).

The product of its digits is 17496, while the sum is 30.

Adding to 3133332321312 its reverse (2131232333313), we get a palindrome (5264564654625).

The spelling of 3133332321312 in words is "three trillion, one hundred thirty-three billion, three hundred thirty-two million, three hundred twenty-one thousand, three hundred twelve".