12231441203 has 16 divisors (see below), whose sum is σ = 12621016320. Its totient is φ = 11847082464.

The previous prime is 12231441181. The next prime is 12231441263. The reversal of 12231441203 is 30214413221.

It is a cyclic number.

It is not a de Polignac number, because 12231441203 - 2⁶ = 12231441139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12231441263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2587400 + ... + 2592122.

It is an arithmetic number, because the mean of its divisors is an integer number (788813520).

Almost surely, 2^12231441203 is an apocalyptic number.

12231441203 is a deficient number, since it is larger than the sum of its proper divisors (389575117).

12231441203 is a wasteful number, since it uses less digits than its factorization.

12231441203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5258.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 12231441203 its reverse (30214413221), we get a palindrome (42445854424).

The spelling of 12231441203 in words is "twelve billion, two hundred thirty-one million, four hundred forty-one thousand, two hundred three".