12032300220103 has 4 divisors (see below), whose sum is σ = 12032335900120. Its totient is φ = 12032264540088.

The previous prime is 12032300220071. The next prime is 12032300220133. The reversal of 12032300220103 is 30102200323021.

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 12032300220103 - 2⁵ = 12032300220071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12032300220133) 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, 17329293 + ... + 18010246.

It is an arithmetic number, because the mean of its divisors is an integer number (3008083975030).

Almost surely, 2^{12032300220103} is an apocalyptic number.

12032300220103 is a deficient number, since it is larger than the sum of its proper divisors (35680017).

12032300220103 is an equidigital number, since it uses as much as digits as its factorization.

12032300220103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35680016.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 12032300220103 its reverse (30102200323021), we get a palindrome (42134500543124).

The spelling of 12032300220103 in words is "twelve trillion, thirty-two billion, three hundred million, two hundred twenty thousand, one hundred three".