3232221012120 has 64 divisors (see below), whose sum is σ = 9724607435520. Its totient is φ = 859441656704.

The previous prime is 3232221012103. The next prime is 3232221012169. The reversal of 3232221012120 is 212101222323.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38769852 + ... + 38853131.

It is an arithmetic number, because the mean of its divisors is an integer number (151946991180).

Almost surely, 2^{3232221012120} is an apocalyptic number.

3232221012120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3232221012120 is an abundant number, since it is smaller than the sum of its proper divisors (6492386423400).

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

3232221012120 is a wasteful number, since it uses less digits than its factorization.

3232221012120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77623344 (or 77623340 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 3232221012120 its reverse (212101222323), we get a palindrome (3444322234443).

The spelling of 3232221012120 in words is "three trillion, two hundred thirty-two billion, two hundred twenty-one million, twelve thousand, one hundred twenty".