12371211203 has 8 divisors (see below), whose sum is σ = 13402622688. Its totient is φ = 11351196864.

The previous prime is 12371211179. The next prime is 12371211217. The reversal of 12371211203 is 30211217321.

12371211203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12371211203 is a prime.

It is a super-3 number, since 3×12371211203³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (12371211233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2847026 + ... + 2851367.

It is an arithmetic number, because the mean of its divisors is an integer number (1675327836).

Almost surely, 2^12371211203 is an apocalyptic number.

12371211203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12371211203 is a deficient number, since it is larger than the sum of its proper divisors (1031411485).

12371211203 is a wasteful number, since it uses less digits than its factorization.

12371211203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5698573.

The product of its (nonzero) digits is 504, while the sum is 23.

Adding to 12371211203 its reverse (30211217321), we get a palindrome (42582428524).

The spelling of 12371211203 in words is "twelve billion, three hundred seventy-one million, two hundred eleven thousand, two hundred three".