12303013412044 has 6 divisors (see below), whose sum is σ = 21530273471084. Its totient is φ = 6151506706020.

The previous prime is 12303013412029. The next prime is 12303013412047. The reversal of 12303013412044 is 44021431030321.

It is a happy number.

12303013412044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12303013412047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1537876676502 + ... + 1537876676509.

Almost surely, 2^{12303013412044} is an apocalyptic number.

It is an amenable number.

12303013412044 is a deficient number, since it is larger than the sum of its proper divisors (9227260059040).

12303013412044 is a wasteful number, since it uses less digits than its factorization.

12303013412044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3075753353015 (or 3075753353013 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 12303013412044 its reverse (44021431030321), we get a palindrome (56324444442365).

The spelling of 12303013412044 in words is "twelve trillion, three hundred three billion, thirteen million, four hundred twelve thousand, forty-four".