12203001332 has 12 divisors (see below), whose sum is σ = 22479213120. Its totient is φ = 5780369016.

The previous prime is 12203001299. The next prime is 12203001341. The reversal of 12203001332 is 23310030221.

It is a self number, because there is not a number n which added to its sum of digits gives 12203001332.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 80282828 + ... + 80282979.

It is an arithmetic number, because the mean of its divisors is an integer number (1873267760).

Almost surely, 2^12203001332 is an apocalyptic number.

It is an amenable number.

12203001332 is a deficient number, since it is larger than the sum of its proper divisors (10276211788).

12203001332 is a wasteful number, since it uses less digits than its factorization.

12203001332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160565830 (or 160565828 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 12203001332 its reverse (23310030221), we get a palindrome (35513031553).

The spelling of 12203001332 in words is "twelve billion, two hundred three million, one thousand, three hundred thirty-two".