12300233021312 has 32 divisors (see below), whose sum is σ = 24779700500400. Its totient is φ = 6081014072320.

The previous prime is 12300233021291. The next prime is 12300233021339. The reversal of 12300233021312 is 21312033200321.

12300233021312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

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, 539851364 + ... + 539874147.

Almost surely, 2^{12300233021312} is an apocalyptic number.

It is an amenable number.

12300233021312 is an abundant number, since it is smaller than the sum of its proper divisors (12479467479088).

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

12300233021312 is an equidigital number, since it uses as much as digits as its factorization.

12300233021312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1079725614 (or 1079725602 counting only the distinct ones).

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

Adding to 12300233021312 its reverse (21312033200321), we get a palindrome (33612266221633).

The spelling of 12300233021312 in words is "twelve trillion, three hundred billion, two hundred thirty-three million, twenty-one thousand, three hundred twelve".