3321432244312 has 64 divisors (see below), whose sum is σ = 7794756345600. Its totient is φ = 1291702446720.

The previous prime is 3321432244267. The next prime is 3321432244327. The reversal of 3321432244312 is 2134422341233.

It is a super-2 number, since 2×3321432244312² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38621514 + ... + 38707417.

It is an arithmetic number, because the mean of its divisors is an integer number (121793067900).

Almost surely, 2^{3321432244312} is an apocalyptic number.

It is an amenable number.

3321432244312 is an abundant number, since it is smaller than the sum of its proper divisors (4473324101288).

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

3321432244312 is a wasteful number, since it uses less digits than its factorization.

3321432244312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77329016 (or 77329012 counting only the distinct ones).

The product of its digits is 82944, while the sum is 34.

Adding to 3321432244312 its reverse (2134422341233), we get a palindrome (5455854585545).

The spelling of 3321432244312 in words is "three trillion, three hundred twenty-one billion, four hundred thirty-two million, two hundred forty-four thousand, three hundred twelve".