32022011223020 has 96 divisors (see below), whose sum is σ = 82767404138496. Its totient is φ = 10134093254400.

The previous prime is 32022011223001. The next prime is 32022011223023. The reversal of 32022011223020 is 2032211022023.

It is a happy number.

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 = 32022011222983 and 32022011223001.

It is not an unprimeable number, because it can be changed into a prime (32022011223023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56010005 + ... + 56578835.

It is an arithmetic number, because the mean of its divisors is an integer number (862160459776).

Almost surely, 2^{32022011223020} is an apocalyptic number.

It is an amenable number.

32022011223020 is an abundant number, since it is smaller than the sum of its proper divisors (50745392915476).

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

32022011223020 is a wasteful number, since it uses less digits than its factorization.

32022011223020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599791 (or 599789 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 32022011223020 its reverse (2032211022023), we get a palindrome (34054222245043).

The spelling of 32022011223020 in words is "thirty-two trillion, twenty-two billion, eleven million, two hundred twenty-three thousand, twenty".