32022031032220 has 24 divisors (see below), whose sum is σ = 67939525637424. Its totient is φ = 12676762799616.

The previous prime is 32022031032181. The next prime is 32022031032311. The reversal of 32022031032220 is 2223013022023.

It is a junction number, because it is equal to n+sod(n) for n = 32022031032191 and 32022031032200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8253098842 + ... + 8253102721.

It is an arithmetic number, because the mean of its divisors is an integer number (2830813568226).

Almost surely, 2^{32022031032220} is an apocalyptic number.

It is an amenable number.

32022031032220 is an abundant number, since it is smaller than the sum of its proper divisors (35917494605204).

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

32022031032220 is a wasteful number, since it uses less digits than its factorization.

32022031032220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16506201669 (or 16506201667 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 32022031032220 its reverse (2223013022023), we get a palindrome (34245044054243).

The spelling of 32022031032220 in words is "thirty-two trillion, twenty-two billion, thirty-one million, thirty-two thousand, two hundred twenty".