3242123331312 has 80 divisors (see below), whose sum is σ = 8869867863552. Its totient is φ = 1016940948480.

The previous prime is 3242123331269. The next prime is 3242123331323. The reversal of 3242123331312 is 2131333212423.

It is a super-2 number, since 2×3242123331312² (a number of 26 digits) contains 22 as substring.

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 3242123331312.

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, 3888723 + ... + 4648269.

Almost surely, 2^{3242123331312} is an apocalyptic number.

It is an amenable number.

3242123331312 is an abundant number, since it is smaller than the sum of its proper divisors (5627744532240).

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

3242123331312 is a wasteful number, since it uses less digits than its factorization.

3242123331312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764806 (or 764800 counting only the distinct ones).

The product of its digits is 15552, while the sum is 30.

Adding to 3242123331312 its reverse (2131333212423), we get a palindrome (5373456543735).

The spelling of 3242123331312 in words is "three trillion, two hundred forty-two billion, one hundred twenty-three million, three hundred thirty-one thousand, three hundred twelve".