12330213132020 has 48 divisors (see below), whose sum is σ = 29593173899520. Its totient is φ = 4227407019264.

The previous prime is 12330213131989. The next prime is 12330213132071. The reversal of 12330213132020 is 2023131203321.

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, 5440361 + ... + 7365999.

It is an arithmetic number, because the mean of its divisors is an integer number (616524456240).

Almost surely, 2^{12330213132020} is an apocalyptic number.

12330213132020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12330213132020 is an abundant number, since it is smaller than the sum of its proper divisors (17262960767500).

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

12330213132020 is a wasteful number, since it uses less digits than its factorization.

12330213132020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1971392 (or 1971390 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12330213132020 its reverse (2023131203321), we get a palindrome (14353344335341).

The spelling of 12330213132020 in words is "twelve trillion, three hundred thirty billion, two hundred thirteen million, one hundred thirty-two thousand, twenty".