3313331322012 has 72 divisors (see below), whose sum is σ = 8466838694496. Its totient is φ = 1092421499904.

The previous prime is 3313331321987. The next prime is 3313331322017. The reversal of 3313331322012 is 2102231333133.

3313331322012 is a `hidden beast` number, since 3 + 3 + 1 + 3 + 331 + 322 + 0 + 1 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3313331322017) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1144888 + ... + 2817344.

It is an arithmetic number, because the mean of its divisors is an integer number (117594981868).

Almost surely, 2^{3313331322012} is an apocalyptic number.

It is an amenable number.

3313331322012 is an abundant number, since it is smaller than the sum of its proper divisors (5153507372484).

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

3313331322012 is a wasteful number, since it uses less digits than its factorization.

3313331322012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1673067 (or 1673062 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 3313331322012 its reverse (2102231333133), we get a palindrome (5415562655145).

The spelling of 3313331322012 in words is "three trillion, three hundred thirteen billion, three hundred thirty-one million, three hundred twenty-two thousand, twelve".