32022011020 has 48 divisors (see below), whose sum is σ = 67962898080. Its totient is φ = 12672930816.

The previous prime is 32022010987. The next prime is 32022011029. The reversal of 32022011020 is 2011022023.

It is not an unprimeable number, because it can be changed into a prime (32022011029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 794884 + ... + 834196.

It is an arithmetic number, because the mean of its divisors is an integer number (1415893710).

Almost surely, 2^32022011020 is an apocalyptic number.

It is an amenable number.

32022011020 is an abundant number, since it is smaller than the sum of its proper divisors (35940887060).

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

32022011020 is a wasteful number, since it uses less digits than its factorization.

32022011020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39754 (or 39752 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 32022011020 its reverse (2011022023), we get a palindrome (34033033043).

The spelling of 32022011020 in words is "thirty-two billion, twenty-two million, eleven thousand, twenty".