12320001333230 has 16 divisors (see below), whose sum is σ = 22176069819264. Its totient is φ = 4927985551200.

The previous prime is 12320001333229. The next prime is 12320001333251. The reversal of 12320001333230 is 3233310002321.

It is a junction number, because it is equal to n+sod(n) for n = 12320001333196 and 12320001333205.

It is a congruent number.

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, 1953155 + ... + 5334305.

It is an arithmetic number, because the mean of its divisors is an integer number (1386004363704).

Almost surely, 2^{12320001333230} is an apocalyptic number.

12320001333230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12320001333230 is a deficient number, since it is larger than the sum of its proper divisors (9856068486034).

12320001333230 is a wasteful number, since it uses less digits than its factorization.

12320001333230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3745531.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 12320001333230 its reverse (3233310002321), we get a palindrome (15553311335551).

The spelling of 12320001333230 in words is "twelve trillion, three hundred twenty billion, one million, three hundred thirty-three thousand, two hundred thirty".