32321330020122 has 1024 divisors, whose sum is σ = 89122306129920. Its totient is φ = 7648542720000.

The previous prime is 32321330020117. The next prime is 32321330020129. The reversal of 32321330020122 is 22102003312323.

It is a junction number, because it is equal to n+sod(n) for n = 32321330020092 and 32321330020101.

It is not an unprimeable number, because it can be changed into a prime (32321330020129) by changing a digit.

It is a polite number, since it can be written in 511 ways as a sum of consecutive naturals, for example, 115022526622 + ... + 115022526902.

It is an arithmetic number, because the mean of its divisors is an integer number (87033502080).

Almost surely, 2^{32321330020122} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32321330020122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44561153064960).

32321330020122 is an abundant number, since it is smaller than the sum of its proper divisors (56800976109798).

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

32321330020122 is a wasteful number, since it uses less digits than its factorization.

32321330020122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 32321330020122 its reverse (22102003312323), we get a palindrome (54423333332445).

The spelling of 32321330020122 in words is "thirty-two trillion, three hundred twenty-one billion, three hundred thirty million, twenty thousand, one hundred twenty-two".