12232330003 has 4 divisors (see below), whose sum is σ = 12233580840. Its totient is φ = 12231079168.

The previous prime is 12232330001. The next prime is 12232330009. The reversal of 12232330003 is 30003323221.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12232330003 - 2¹ = 12232330001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12232330001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 610633 + ... + 630346.

It is an arithmetic number, because the mean of its divisors is an integer number (3058395210).

Almost surely, 2^12232330003 is an apocalyptic number.

12232330003 is a deficient number, since it is larger than the sum of its proper divisors (1250837).

12232330003 is an equidigital number, since it uses as much as digits as its factorization.

12232330003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250836.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 12232330003 its reverse (30003323221), we get a palindrome (42235653224).

The spelling of 12232330003 in words is "twelve billion, two hundred thirty-two million, three hundred thirty thousand, three".