32223002030120 has 256 divisors, whose sum is σ = 82592395891200. Its totient is φ = 11209757184000.

The previous prime is 32223002030099. The next prime is 32223002030123. The reversal of 32223002030120 is 2103020032223.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 32223002030092 and 32223002030101.

It is not an unprimeable number, because it can be changed into a prime (32223002030123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4201717646 + ... + 4201725314.

It is an arithmetic number, because the mean of its divisors is an integer number (322626546450).

Almost surely, 2^{32223002030120} 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 32223002030120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41296197945600).

32223002030120 is an abundant number, since it is smaller than the sum of its proper divisors (50369393861080).

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

32223002030120 is a wasteful number, since it uses less digits than its factorization.

32223002030120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12020 (or 12016 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 32223002030120 its reverse (2103020032223), we get a palindrome (34326022062343).

The spelling of 32223002030120 in words is "thirty-two trillion, two hundred twenty-three billion, two million, thirty thousand, one hundred twenty".