32222112101000 has 128 divisors (see below), whose sum is σ = 77901383439360. Its totient is φ = 12461955264000.

The previous prime is 32222112100991. The next prime is 32222112101017. The reversal of 32222112101000 is 10121122223.

It is a self number, because there is not a number n which added to its sum of digits gives 32222112101000.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34350212 + ... + 35275788.

It is an arithmetic number, because the mean of its divisors is an integer number (608604558120).

Almost surely, 2^{32222112101000} 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 32222112101000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38950691719680).

32222112101000 is an abundant number, since it is smaller than the sum of its proper divisors (45679271338360).

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

32222112101000 is a wasteful number, since it uses less digits than its factorization.

32222112101000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926752 (or 926738 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 32222112101000 its reverse (10121122223), we get a palindrome (32232233223223).

The spelling of 32222112101000 in words is "thirty-two trillion, two hundred twenty-two billion, one hundred twelve million, one hundred one thousand".