12102232003320 has 128 divisors (see below), whose sum is σ = 36344966898240. Its totient is φ = 3223861370880.

The previous prime is 12102232003297. The next prime is 12102232003331. The reversal of 12102232003320 is 2330023220121.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 845061760 + ... + 845076080.

Almost surely, 2^{12102232003320} is an apocalyptic number.

12102232003320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12102232003320 is an abundant number, since it is smaller than the sum of its proper divisors (24242734894920).

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

12102232003320 is a wasteful number, since it uses less digits than its factorization.

12102232003320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21265 (or 21261 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 12102232003320 its reverse (2330023220121), we get a palindrome (14432255223441).

The spelling of 12102232003320 in words is "twelve trillion, one hundred two billion, two hundred thirty-two million, three thousand, three hundred twenty".