12423604410203 has 8 divisors (see below), whose sum is σ = 14488168408800. Its totient is φ = 10648803779880.

The previous prime is 12423604410199. The next prime is 12423604410281. The reversal of 12423604410203 is 30201440632421.

12423604410203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12423604410203 - 2² = 12423604410199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12423604410203.

It is not an unprimeable number, because it can be changed into a prime (12423604415203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18110210168 + ... + 18110210853.

It is an arithmetic number, because the mean of its divisors is an integer number (1811021051100).

Almost surely, 2^{12423604410203} is an apocalyptic number.

12423604410203 is a deficient number, since it is larger than the sum of its proper divisors (2064563998597).

12423604410203 is an frugal number, since it uses more digits than its factorization.

12423604410203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36220421042 (or 36220421028 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

The spelling of 12423604410203 in words is "twelve trillion, four hundred twenty-three billion, six hundred four million, four hundred ten thousand, two hundred three".