332233021020 has 24 divisors (see below), whose sum is σ = 930252459024. Its totient is φ = 88595472256.

The previous prime is 332233020979. The next prime is 332233021039. The reversal of 332233021020 is 20120332233.

It is a super-2 number, since 2×332233021020² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2768608449 + ... + 2768608568.

It is an arithmetic number, because the mean of its divisors is an integer number (38760519126).

Almost surely, 2^332233021020 is an apocalyptic number.

332233021020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

332233021020 is an abundant number, since it is smaller than the sum of its proper divisors (598019438004).

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

332233021020 is a wasteful number, since it uses less digits than its factorization.

332233021020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5537217029 (or 5537217027 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 332233021020 its reverse (20120332233), we get a palindrome (352353353253).

The spelling of 332233021020 in words is "three hundred thirty-two billion, two hundred thirty-three million, twenty-one thousand, twenty".