32322213101020 has 192 divisors, whose sum is σ = 73141410585600. Its totient is φ = 11961862133760.

The previous prime is 32322213100993. The next prime is 32322213101071. The reversal of 32322213101020 is 2010131222323.

It is a junction number, because it is equal to n+sod(n) for n = 32322213100982 and 32322213101000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1581234000 + ... + 1581254440.

It is an arithmetic number, because the mean of its divisors is an integer number (380944846800).

Almost surely, 2^{32322213101020} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32322213101020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36570705292800).

32322213101020 is an abundant number, since it is smaller than the sum of its proper divisors (40819197484580).

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

32322213101020 is a wasteful number, since it uses less digits than its factorization.

32322213101020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21068 (or 21066 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 32322213101020 its reverse (2010131222323), we get a palindrome (34332344323343).

The spelling of 32322213101020 in words is "thirty-two trillion, three hundred twenty-two billion, two hundred thirteen million, one hundred one thousand, twenty".