12002223033203 has 4 divisors (see below), whose sum is σ = 12925470958848. Its totient is φ = 11078975107560.

The previous prime is 12002223033181. The next prime is 12002223033247. The reversal of 12002223033203 is 30233032220021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12002223033203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12002223033293) 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, 461623962803 + ... + 461623962828.

It is an arithmetic number, because the mean of its divisors is an integer number (3231367739712).

Almost surely, 2^{12002223033203} is an apocalyptic number.

12002223033203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12002223033203 is a deficient number, since it is larger than the sum of its proper divisors (923247925645).

12002223033203 is an equidigital number, since it uses as much as digits as its factorization.

12002223033203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923247925644.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 12002223033203 its reverse (30233032220021), we get a palindrome (42235255253224).

The spelling of 12002223033203 in words is "twelve trillion, two billion, two hundred twenty-three million, thirty-three thousand, two hundred three".