3212331013122 has 192 divisors, whose sum is σ = 8304323834880. Its totient is φ = 818930582400.

The previous prime is 3212331013091. The next prime is 3212331013159. The reversal of 3212331013122 is 2213101332123.

It is a junction number, because it is equal to n+sod(n) for n = 3212331013092 and 3212331013101.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 123438472 + ... + 123464492.

It is an arithmetic number, because the mean of its divisors is an integer number (43251686640).

Almost surely, 2^{3212331013122} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3212331013122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4152161917440).

3212331013122 is an abundant number, since it is smaller than the sum of its proper divisors (5091992821758).

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

3212331013122 is a wasteful number, since it uses less digits than its factorization.

3212331013122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26757 (or 26750 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 3212331013122 its reverse (2213101332123), we get a palindrome (5425432345245).

The spelling of 3212331013122 in words is "three trillion, two hundred twelve billion, three hundred thirty-one million, thirteen thousand, one hundred twenty-two".