12130321112332 has 24 divisors (see below), whose sum is σ = 21960358050960. Its totient is φ = 5855938697280.

The previous prime is 12130321112323. The next prime is 12130321112389. The reversal of 12130321112332 is 23321112303121.

It is a junction number, because it is equal to n+sod(n) for n = 12130321112297 and 12130321112306.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8524663 + ... + 9845329.

It is an arithmetic number, because the mean of its divisors is an integer number (915014918790).

Almost surely, 2^{12130321112332} is an apocalyptic number.

It is an amenable number.

12130321112332 is a deficient number, since it is larger than the sum of its proper divisors (9830036938628).

12130321112332 is a wasteful number, since it uses less digits than its factorization.

12130321112332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1399881 (or 1399879 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 12130321112332 its reverse (23321112303121), we get a palindrome (35451433415453).

The spelling of 12130321112332 in words is "twelve trillion, one hundred thirty billion, three hundred twenty-one million, one hundred twelve thousand, three hundred thirty-two".