2332021213220 has 12 divisors (see below), whose sum is σ = 4897244547804. Its totient is φ = 932808485280.

The previous prime is 2332021213213. The next prime is 2332021213237. The reversal of 2332021213220 is 223121202332.

2332021213220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1681882171876 + 650139041344 = 1296874^2 + 806312^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58300530311 + ... + 58300530350.

It is an arithmetic number, because the mean of its divisors is an integer number (408103712317).

Almost surely, 2^{2332021213220} is an apocalyptic number.

2332021213220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2332021213220 is an abundant number, since it is smaller than the sum of its proper divisors (2565223334584).

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

2332021213220 is a wasteful number, since it uses less digits than its factorization.

2332021213220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116601060670 (or 116601060668 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2332021213220 its reverse (223121202332), we get a palindrome (2555142415552).

The spelling of 2332021213220 in words is "two trillion, three hundred thirty-two billion, twenty-one million, two hundred thirteen thousand, two hundred twenty".