12223231302003 has 16 divisors (see below), whose sum is σ = 16388349674400. Its totient is φ = 8103562283520.

The previous prime is 12223231302001. The next prime is 12223231302013. The reversal of 12223231302003 is 30020313232221.

It is not a de Polignac number, because 12223231302003 - 2¹ = 12223231302001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12223231302001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11410008 + ... + 12435221.

It is an arithmetic number, because the mean of its divisors is an integer number (1024271854650).

Almost surely, 2^{12223231302003} is an apocalyptic number.

12223231302003 is a deficient number, since it is larger than the sum of its proper divisors (4165118372397).

12223231302003 is a wasteful number, since it uses less digits than its factorization.

12223231302003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23846182.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 12223231302003 its reverse (30020313232221), we get a palindrome (42243544534224).

The spelling of 12223231302003 in words is "twelve trillion, two hundred twenty-three billion, two hundred thirty-one million, three hundred two thousand, three".