12232032003 has 24 divisors (see below), whose sum is σ = 18342904320. Its totient is φ = 7845425280.

The previous prime is 12232031969. The next prime is 12232032053. The reversal of 12232032003 is 30023023221.

It is a happy number.

12232032003 is a `hidden beast` number, since 1 + 22 + 320 + 320 + 0 + 3 = 666.

It is not a de Polignac number, because 12232032003 - 2³³ = 3642097411 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12232032053) 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 23 ways as a sum of consecutive naturals, for example, 10051 + ... + 156732.

It is an arithmetic number, because the mean of its divisors is an integer number (764287680).

Almost surely, 2^12232032003 is an apocalyptic number.

12232032003 is a deficient number, since it is larger than the sum of its proper divisors (6110872317).

12232032003 is a wasteful number, since it uses less digits than its factorization.

12232032003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167099 (or 167096 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 12232032003 its reverse (30023023221), we get a palindrome (42255055224).

The spelling of 12232032003 in words is "twelve billion, two hundred thirty-two million, thirty-two thousand, three".